Onyemelukwe, C. C. (1973). Men and management in contemporary Africa. London: Longman.
Chicago Style aipamenaOnyemelukwe, C. C. Men and Management in Contemporary Africa. London: Longman, 1973.
MLA aipamenaOnyemelukwe, C. C. Men and Management in Contemporary Africa. London: Longman, 1973.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.