Style de citation APA (7e éd.)

Au, W. (1989). By way of the heart: Toward a holistic Christian spirituality. Paulist Press.

Style de citation Chicago (17e éd.)

Au, Wilkie. By Way of the Heart: Toward a Holistic Christian Spirituality. New York: Paulist Press, 1989.

Style de citation MLA (8e éd.)

Au, Wilkie. By Way of the Heart: Toward a Holistic Christian Spirituality. Paulist Press, 1989.