Gaya APA

Sampson, A. et al (2016). Nelson Mandela : The Authorised biography = Mandela : The Auhorised biography (cet. 1). Yogyakarta: Bentang.

Gaya MLA

Sampson, Anthony. et al. "Nelson Mandela : The Authorised biography = Mandela : The Auhorised biography". cet. 1 Yogyakarta: Bentang, 2016. Text.