Gaya APA

Nigg, W, (, , , , ). (1959). Warriors of God: the great religious orders and their founders, ed. & transl.by M.Ilford. : Vom Geheimnis der Mönche, 1953. . New York: Knopf.

Gaya MLA

Nigg, Walter., (1903-, , , , ). "Warriors of God: the great religious orders and their founders, ed. & transl.by M.Ilford. : Vom Geheimnis der Mönche, 1953. ". New York: Knopf, 1959. Buku.