Gaya APA

Hogg, W, R. (1961). One world, one mission, 5th pr. Cet.pertama 1960. . New York: Friendship Press.

Gaya MLA

Hogg, William, Richey.. "One world, one mission, 5th pr. Cet.pertama 1960. ". New York: Friendship Press, 1961. Buku.