Cita APA (7a ed.)

Benson, M. (1966). South Africa: The struggle for a birthright. Penguin Books.

Cita Chicago Style (17a ed.)

Benson, Mary. South Africa: The Struggle for a Birthright. Harmondsworth: Penguin Books, 1966.

Cita MLA (8a ed.)

Benson, Mary. South Africa: The Struggle for a Birthright. Penguin Books, 1966.