John A. Shoup (2011). Ethnic Groups of Africa and the Middle East: An Encyclopedia. ABC-CLIO. ص. 60–61. ISBN:978-1-59884-362-0. مؤرشف من الأصل في 2020-05-13., Quote: "Such displays of human bones led to rumors of Beti-Pahuin/Fang cannibalism. So common was the belief about their cannibalism and warlike demeanor that the writer Edgar Rice Burroughs decided to set his novel Tarzan in the Beti-Pahuin/Fang area."
Guyer، Jane I. (1980). "Female farming and the evolution of food production patterns amongst the Beti of south-central Cameroon". Africa. Cambridge University Press. ج. 50 ع. 04: 341–356. DOI:10.2307/1158427.
John A. Shoup (2011). Ethnic Groups of Africa and the Middle East: An Encyclopedia. ABC-CLIO. ص. 60–61. ISBN:978-1-59884-362-0. مؤرشف من الأصل في 2020-05-13., Quote: "Such displays of human bones led to rumors of Beti-Pahuin/Fang cannibalism. So common was the belief about their cannibalism and warlike demeanor that the writer Edgar Rice Burroughs decided to set his novel Tarzan in the Beti-Pahuin/Fang area."
Edgar Rice Burroughs (1914). Tarzan of the Apes. A. C. McClurg & Company. ص. 122–128. مؤرشف من الأصل في 2012-06-26.