Gaya APA

Gollwitzer, H. (1982). An introduction to Protestant theology, transl. by D.Cairns. : Befreiung zur Solidarität, 1978. . Philadelphia: Westminster.

Gaya MLA

Gollwitzer, Helmut. "An introduction to Protestant theology, transl. by D.Cairns. : Befreiung zur Solidarität, 1978. ". Philadelphia: Westminster, 1982. Buku.