APA-referens (7:e uppl.)

Okara, G. African speech. English words: Gabriel Okara. Switching languages : translingual writers reflect on their craft.(2003).

Chicago-referens (17:e uppl.)

Okara, Gabriel. "African Speech. English Words: Gabriel Okara." Switching Languages : Translingual Writers Reflect on Their Craft.(2003) .

MLA-referens (8:e uppl.)

Okara, Gabriel. "African Speech. English Words: Gabriel Okara." Switching Languages : Translingual Writers Reflect on Their Craft.(2003), .