Olutiola, P. (2019). Man’s unseen allies and their self-synthesized tools. Obafemi Awolowo University Press.
Lua i Stíl Chicago (17ú heag.)Olutiola, P.O. Man’s Unseen Allies and Their Self-synthesized Tools. Obafemi Awolowo University Press, 2019.
Lua MLA (9ú heag.)Olutiola, P.O. Man’s Unseen Allies and Their Self-synthesized Tools. Obafemi Awolowo University Press, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.