Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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