APA (7th ed.) Citation

(1989). Understanding Chimpanzees. Harvard University Press. https://doi.org/10.4159/harvard.9780674183858

Chicago Style (17th ed.) Citation

Understanding Chimpanzees. Cambridge, Mass: Harvard University Press, 1989. https://doi.org/10.4159/harvard.9780674183858.

MLA (9th ed.) Citation

Understanding Chimpanzees. Harvard University Press, 1989. https://doi.org/10.4159/harvard.9780674183858.