Hall, W. S., 
Cole, M., 
Reder, S., & 
Dowley, G. (
1977) Variations in young children's use of language: Some effects of setting and dialect. In: 
Discourse production and comprehension, ed. 
Freedle, R. O., Discourse processes: Advances in research and theory, vol. 
1. 
Norwood, N.J: 
Ablex. [DRG]
Google Scholar