Gaya APA

Steadman, L, B., Palmer, C, T. (2008). The Supernatural and Natural Selection : The Evolution of Religion / Lyle B. Steadman (ed.). London: Paradigm Publisher.

Gaya MLA

Steadman, Lyle, B.., Palmer, Craig, T.. "The Supernatural and Natural Selection : The Evolution of Religion / Lyle B. Steadman". ed. London: Paradigm Publisher, 2008. Buku.