Citazione Stile APA (7a Edizione)

Kingdon, J. (2003). Lowly origin: Where, when, and why our ancestors first stood up. Princeton University Press.

Citazione stile Chigago Style (17a edizione)

Kingdon, Jonathan. Lowly Origin: Where, When, and Why Our Ancestors First Stood Up. Princeton: Princeton University Press, 2003.

Citatione MLA (9a ed.)

Kingdon, Jonathan. Lowly Origin: Where, When, and Why Our Ancestors First Stood Up. Princeton University Press, 2003.