Cita APA (7th ed.)
Mckay, V. (1963). Africa in world politics. Harper and Row.
Cita Chicago (17th ed.)
Mckay, Vernon. Africa in World Politics. New York: Harper and Row, 1963.
Cita MLA (9th ed.)
Mckay, Vernon. Africa in World Politics. Harper and Row, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.