Parker, S. T. M. (1999). Origins of intelligence: The evolution of cognitive development in monkeys, apes, and humans.
Chicago Edition CitationParker, Sue Taylor; Mckinney. Origins of Intelligence: The Evolution of Cognitive Development in Monkeys, Apes, and Humans. Johns Hopkins University Press, Baltimore, 1999.
MLA Edition CitationParker, Sue Taylor; Mckinney. Origins of Intelligence: The Evolution of Cognitive Development in Monkeys, Apes, and Humans. 1999.
Warning: These citations may not always be 100% accurate.