Cita APA (7a ed.)
Michael, R. P., & Crook, J. H. (1973). Comparative Ecology and Behaviour of Primates.
Cita estilo Chicago (17a ed.)
Michael, Richard P., y John H. Crook. Comparative Ecology and Behaviour of Primates. 1973.
Cita MLA (9a ed.)
Michael, Richard P., y John H. Crook. Comparative Ecology and Behaviour of Primates. 1973.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.