Index Theologicus

Style de citation APA (7e éd.)

Van Zeller, H. (1979). Approach to prayer. Sheed and Ward.

Style de citation Chicago (17e éd.)

Van Zeller, Hubert. Approach to Prayer. London: Sheed and Ward, 1979.

Style de citation MLA (8e éd.)

Van Zeller, Hubert. Approach to Prayer. Sheed and Ward, 1979.