APA (7th ed.) Zitazioa
Ngong Kum Ngong, J. (2010). Strange passion. Langaa Research & Pub..
Chicago Style (17th ed.) Zitazioa
Ngong Kum Ngong, John. Strange Passion. Bamenda [Cameroon]: Langaa Research & Pub., 2010.
MLA (9th ed.) Zitazioa
Ngong Kum Ngong, John. Strange Passion. Langaa Research & Pub., 2010.
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