Gaya APA

Gritsch, E, W, &, R, W. (1976). Lutheranism. The theological movement and its confessional writings. . Philadelphia: Fortress Press.

Gaya MLA

Gritsch, Eric, W., &, Robert, W.Jenson.. "Lutheranism. The theological movement and its confessional writings. ". Philadelphia: Fortress Press, 1976. Buku.