APA-referens (7:e uppl.)
Chi, C. C. (2011). Kingdom of Mankon: Aspects of history, language, culture, flora and fauna. Langaa Research & Pub. CIG.
Chicago-referens (17:e uppl.)
Chi, Christopher Che. Kingdom of Mankon: Aspects of History, Language, Culture, Flora and Fauna. Mankon, Bamenda: Langaa Research & Pub. CIG, 2011.
MLA-referens (9:e uppl.)
Chi, Christopher Che. Kingdom of Mankon: Aspects of History, Language, Culture, Flora and Fauna. Langaa Research & Pub. CIG, 2011.
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