Style de citation APA

Sampson, A., & Sampson, A. (1999). Mandela: The authorized biography. London: Harper Collins Publishers.

Style de citation Chicago

Sampson, Anthony, et Anthony Sampson. Mandela: The Authorized Biography. London: Harper Collins Publishers, 1999.

Style de citation MLA

Sampson, Anthony, et Anthony Sampson. Mandela: The Authorized Biography. London: Harper Collins Publishers, 1999.

Attention : ces citations peuvent ne pas être correctes à 100%.