APA-viite (7. p.)

ZWEMER, S. (1976). The mohammedan World of to-day. Chugh pub..

Chicago-viite (17. p.)

ZWEMER, S.M. The Mohammedan World of To-day. Allahabad: Chugh pub., 1976.

MLA-viite (9. p.)

ZWEMER, S.M. The Mohammedan World of To-day. Chugh pub., 1976.