APA aipamena

Awolowo, O. (1977). The problems of Africa: The need for ideological reappraisal. Macmillan.

Chicago Style aipamena

Awolowo, Obafemi. The Problems of Africa: The Need for Ideological Reappraisal. London: Macmillan, 1977.

MLA aipamena

Awolowo, Obafemi. The Problems of Africa: The Need for Ideological Reappraisal. Macmillan, 1977.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.