APA način citiranja (7. izdanje)

Olutiola, P. (2019). Man’s unseen allies and their self-synthesized tools. Obafemi Awolowo University Press.

Čikaški stil citiranja (17. izdanje)

Olutiola, P.O. Man’s Unseen Allies and Their Self-synthesized Tools. Obafemi Awolowo University Press, 2019.

MLA način citiranja (9. izdanje)

Olutiola, P.O. Man’s Unseen Allies and Their Self-synthesized Tools. Obafemi Awolowo University Press, 2019.