Shaw, Rosalind. 1978. "An-bere: A Traditional Form of Temne Divination." Africana Research Bulletin 9:3-24.
Shaw, Rosalind. 1985. "Gender and the Structuring of Reality in Temne Divination." Africa 55:286-303.
Steiner, Franz B. 1954. "Chagga Truth: A Note on Gutmann's Account of the Chagga Concept of Truth." Africa 24:364-69.
Turner, Victor. 1975. Revelation and Divination in Ndembu Ritual. Ithaca, N.Y.: Cornell University Press.
Werbner, Richard P. 1989. "Tswapong Wisdom Divination: Making the Hidden Seen." Ritual Passage, Sacred Journey: The Process and Organization of Religous Movement. Washington, D.C.: Smithsonian Institution Press and Manchester: Manchester University Press.