This list contains references from the content that can be linked to their source. For a full set of references and notes please see the PDF or HTML where available.
H. Akaike (1987). Factor analysis and AIC. Psychometrika 52, 317–332.
D. H. Barlow , P. A. DiNardo , B. B. Vermilyea , J. Vermilyea & E. B. Blanchard (1986). Co-morbidity and depression among the anxiety disorders: issues in diagnosis and classification. Journal of Nervous and Mental Disease 174, 63–72.
J. H. Boyd , J. D. Burke , E. Gruenberg , C. E. Holzer III, D. S. Rae , L. K. George , M. Karno , R. Stoltzman , L. McEvoy & G. Nestadt (1984). Exclusion criteria of DSM-III: a study of co-occurrence of hierarchy-free syndromes. Archives of General Psychiatry 41, 983–989.
G. J. Canino , H. R. Bird , P. E. Shrout , M. Rubio-Stipec , M. Bravo , R. Martinez , M. Sesman & L. M. Guevara (1987). The prevalence of specific psychiatric disorders in Puerto Rico. Archives of General Psychiatry 44, 727–735.
J. Cohen (1960). A coefficient of agreement for nominal scales. Educational and Psychological Measurement 20, 37–46.
L. J. Eaves , H. J. Eysenck , N. G. Martin , R. Jardine , A. C. Heath , L. Feingold , P. A. Young & K. S. Kendler (1989). Genes, Culture and Personality: An Empirical Approach. Oxford University Press: London.
A. C. Heath , M. C. Neale , J. K. Hewitt , L. J. Eaves & D. W. Fulker (1989). Testing structural equation models for twin data using LISREL. Behavior Genetics 19, 9–35.
K. S. Kendler , M. C. Neale , R. C. Kessler , A. C. Heath & L. J. Eaves (1992 a). A population-based twin study of major depression in women: the impact of varying definitions of illness. Archives of General Psychiatry 49, 257–266.
K. S. Kendler , M. C. Neale , R. C. Kessler , A. C. Heath & L. J. Eaves (1992 b). The genetic epidemiology of phobias in women: the inter-relationship of agoraphobia, social phobia, situational phobia and simple phobia. Archives of General Psychiatry 49, 273–281.
K. S. Kendler , M. C. Neale , R. C. Kessler , A. C. Heath & L. J. Eaves (1992 c). Generalized anxiety disorder in women: a population-based twin study. Archives of General Psychiatry 49, 267–272.
G. L. Klerman , P. W. Lavori , J. Rice , T. Reich , J. Endicott & N. C. Andreasen (1985). Birth-cohort trends in rates of major depressive disorder among relatives of patients with affective disorder. Archives of General Psychiatry 42, 689–693.
K. Koehler , D. Vartzopoulos & H. Ebel (1986). Agoraphobia and depression: relationships and severity in hospitalized women. Comprehensive Psychiatry 27, 533–539.
M. C. Neale & L. R. Cardon (1992). Methodology for Genetic Studies of Twins and Families. Kluwer Academic Publishers B.V.: Dordrecht, The Netherlands.
M. C. Neale , A. C. Heath , J. K. Hewitt , L. J. Eaves & D. W. Fulker (1989). Fitting genetic models with LISREL: hypothesis testing. Behavior Genetics 19, 37–49.
K. Philips , D. W. Fulker & R. J. Rose (1987). Path analysis of seven fear factors in adult twin and sibling pairs and their parents. Genetic Epidemiology 4, 345–355.
L. N. Robins & D. A. Regier , eds. (1991). Psychiatric Disorders in America. The Free Press: New York.
L. N. Robins , J. E. Helzer , M. M. Weissman , H. Orvaschel , E. Gruenberg , J. D. Burke & D. A. Regier (1984). Lifetime prevalence of specific psychiatric disorders in three sites. Archives of General Psychiatry 41, 949–958.
B. Rorsman , A. Grasbeck , O. Hagnell , J. Lanke , R. Ohman , L. Ojesjo & L. Otterbeck (1990). A prospective study of first-incidence depression: the Lundby study, 1957–1972. British Journal of Psychiatry 156, 336–342.
R. J. Rose & W. B. Ditto (1983). A developmental-genetic analysis of common fears from early adolescence to early adulthood. Child Development 54, 361–368.
W. C. Sanderson , P. A. DiNardo , R. M. Rapee & D. H. Barlow (1990). Syndrome comorbidity in patients diagnosed with a DSM-III-R anxiety disorder. Journal of Abnormal Psychology 99, 308–312.
A. H. Thompson , R. C. Bland & H. T. Orn (1989). Relationship and chronology of depression, agoraphobia, and panic disorder in the general population. Journal of Nervous and Mental Disease 177, 456–463.
S. Torgersen (1979). The nature and origin of common phobic fears. British Journal of Psychiatry 134, 343–351.
M. M. Weissman & J. K. Myers (1978). Affective disorders in a US urban community: the use of Research Diagnostic Criteria in an epidemiological survey. Archives of General Psychiatry 35, 1304–1311.
J. S. Wells , J. A. Bushnell , A. R. Hornblow , P. R. Joyce & M. A. Oakley-Browne (1989). Christchurch psychiatric epidemiology study. Part I. Methodology and lifetime prevalence for specific psychiatric disorders. Australian and New Zealand Journal of Psychiatry 23, 315–326.