APA (7th ed.) Zitazioa

Meer, F. (1990). Higher than hope: The biography of nelson mandela. Penguin Books.

Chicago Style (17th ed.) Zitazioa

Meer, Fatima. Higher than Hope: The Biography of Nelson Mandela. London: Penguin Books, 1990.

MLA (9th ed.) Zitazioa

Meer, Fatima. Higher than Hope: The Biography of Nelson Mandela. Penguin Books, 1990.