APA-referens (7:e uppl.)

Ellwood, R. S. (1993). Introducing religion: From inside and outside (3rd.ed.). Prentice Hall.

Chicago-referens (17:e uppl.)

Ellwood, Robert S. Introducing Religion: From Inside and Outside. 3rd.ed. Englewood Cliffs: Prentice Hall, 1993.

MLA-referens (9:e uppl.)

Ellwood, Robert S. Introducing Religion: From Inside and Outside. 3rd.ed. Prentice Hall, 1993.