APA-ийн эшлэл(7 дахь хэвлэлт)

Ngwane, G. (2008). The power in the writer: Collected essays on culture, democracy & development in Africa. Langaa Research & Publishing CIG.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Ngwane, George. The Power in the Writer: Collected Essays on Culture, Democracy & Development in Africa. Bamenda, Cameroon: Langaa Research & Publishing CIG, 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Ngwane, George. The Power in the Writer: Collected Essays on Culture, Democracy & Development in Africa. Langaa Research & Publishing CIG, 2008.