Gaya APA

Escobar, R., Fisher, D. (2009). Escobar : As Told by His Brother Roberto Escobar (Cet. 1). London: Hodder.

Gaya MLA

Escobar, Roberto., Fisher, David. "Escobar : As Told by His Brother Roberto Escobar". Cet. 1 London: Hodder, 2009. Text.