APA (7th ed.) Citation

Červenka, Z. (1969). The Organisation of African Unity and its charter. F.A. Praeger.

Chicago Style (17th ed.) Citation

Červenka, Zdenek. The Organisation of African Unity and Its Charter. New York: F.A. Praeger, 1969.

MLA (9th ed.) Citation

Červenka, Zdenek. The Organisation of African Unity and Its Charter. F.A. Praeger, 1969.