Citação norma APA
Zwemer, S. M. (1940). The art of listening to God: Studies in some neglected values of life, religion and missions. Zondervan Pub. House.
Citação norma Chicago
Zwemer, Samuel Marinus. The Art of Listening to God: Studies in Some Neglected Values of Life, Religion and Missions. Grand Rapids: Zondervan Pub. House, 1940.
Citação norma MLA
Zwemer, Samuel Marinus. The Art of Listening to God: Studies in Some Neglected Values of Life, Religion and Missions. Zondervan Pub. House, 1940.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.