APA-viite (7. p.)
Nkwi, P. N. (2015). The anthropology of Africa: Challenges for the 21st century. Langaa Research & Publishing CIG.
Chicago-viite (17. p.)
Nkwi, Paul Nchoji. The Anthropology of Africa: Challenges for the 21st Century. Bamenda, Cameroon: Langaa Research & Publishing CIG, 2015.
MLA-viite (9. p.)
Nkwi, Paul Nchoji. The Anthropology of Africa: Challenges for the 21st Century. Langaa Research & Publishing CIG, 2015.
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