Babb, S. J. & Crystal, J. D. (2006) Episodic-like memory in the rat. Current Biology
McCormack, T. & Hoerl, C. (2011) Tool use, planning and future thinking in children and animals. In: Tool use and causal cognition, ed. McCormack, T., Hoerl, C. & Butterfill, S., p. 129. Oxford University Press.
Penn, D. C., Holyoak, K. J. & Povinelli, D. J. (2008) Darwin's mistake: Explaining the discontinuity between human and nonhuman minds. Behavioral and Brain Sciences
Penn, D. C. & Povinelli, D. J. (2007) Causal cognition in human and nonhuman animals: A comparative, critical review. Annual Review of Psychology
Povinelli, D. J. (2000) Folk physics for apes: The chimpanzee's theory of how the world works. Oxford University Press.
Price, D. W. W. & Goodman, G. S. (1990) Visiting the wizard: Children's memory for a recurring event. Child Development
Ratner, H. H., Smith, B. S. & Dion, S. A. (1986) Development of memory for events. Journal of Experimental Child Psychology
Roberts, W. A. & Feeney, M. C. (2009) The comparative study of mental time travel. Trends in Cognitive Sciences
Tomasello, M., Carpenter, M., Call, J., Behne, T. & Moll, H. (2005) Understanding and sharing intentions: The origins of cultural cognition. Behavioral and Brain Sciences
Visalberghi, E. & Tomasello, M. (1998) Primate causal understanding in the physical and psychological domains. Behavioural Processes