APA (7 ম সংস্করণ) উদ্ধৃতি

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

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

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

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

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