Riesen, A. H., & Kinder, E. F. (1952). Postural development of infant chimpanzees: A comparative and normative study based on the Gesell behavior examination. Yale University Press, Published for the Yerkes Laboratories of Primate Biology.
Chicago Style (17th ed.) CitationRiesen, Austin H., and Elaine Flitner Kinder. Postural Development of Infant Chimpanzees: A Comparative and Normative Study Based on the Gesell Behavior Examination. New Haven: Yale University Press, Published for the Yerkes Laboratories of Primate Biology, 1952.
MLA (9th ed.) CitationRiesen, Austin H., and Elaine Flitner Kinder. Postural Development of Infant Chimpanzees: A Comparative and Normative Study Based on the Gesell Behavior Examination. Yale University Press, Published for the Yerkes Laboratories of Primate Biology, 1952.