APA-referens (7:e uppl.)

Imbugua, F., & Francis, I. (2013). Betrayal in the city. East African educational publishers.

Chicago-referens (17:e uppl.)

Imbugua, Francis, och Imbugua Francis. Betrayal in the City. Nairobi: East African educational publishers, 2013.

MLA-referens (9:e uppl.)

Imbugua, Francis, och Imbugua Francis. Betrayal in the City. East African educational publishers, 2013.