Citazione Stile APA (7a Edizione)

Malam, J. (2008). The release of Nelson Mandela: 11 February 1990. Cherrytree Books.

Citazione stile Chigago Style (17a edizione)

Malam, John. The Release of Nelson Mandela: 11 February 1990. London: Cherrytree Books, 2008.

Citatione MLA (9a ed.)

Malam, John. The Release of Nelson Mandela: 11 February 1990. Cherrytree Books, 2008.