Fleagle, J. G., & Kay, R. F. (1994). Anthropoid origins: past, present, and future. In J. G. Fleagle & R. F. Kay (Eds.), Anthropoid Origins: The Fossil Evidence (pp. 675–698). New York: Plenum Press.

Fleagle, J. G., and R. F. Kay. “Anthropoid origins: past, present, and future.” In Anthropoid Origins: The Fossil Evidence, edited by J. G. Fleagle and R. F. Kay, 675–98. New York: Plenum Press, 1994.

Fleagle JG, Kay RF. Anthropoid origins: past, present, and future. In: Fleagle JG, Kay RF, editors. Anthropoid Origins: The Fossil Evidence. New York: Plenum Press; 1994. p. 675–98.

Fleagle, J. G., and R. F. Kay. “Anthropoid origins: past, present, and future.” Anthropoid Origins: The Fossil Evidence, edited by J. G. Fleagle and R. F. Kay, Plenum Press, 1994, pp. 675–98.

Fleagle JG, Kay RF. Anthropoid origins: past, present, and future. In: Fleagle JG, Kay RF, editors. Anthropoid Origins: The Fossil Evidence. New York: Plenum Press; 1994. p. 675–698.