Gaya APA

Guardini, R. (1959). Prayers from theology, transl. by R.Newman, [2nd impr.]. : Theologische Gebete. . [New York]: Herder and Herder.

Gaya MLA

Guardini, R.. "Prayers from theology, transl. by R.Newman, [2nd impr.]. : Theologische Gebete. ". [New York]: Herder and Herder, 1959. Buku.