Covington, G. E. (1956). What they believe: A survey of religious faith among groups of college students. Philosophical Library.
Chicago-Zitierstil (17. Ausg.)Covington, G. Edwin. What They Believe: A Survey of Religious Faith Among Groups of College Students. New York: Philosophical Library, 1956.
MLA-Zitierstil (9. Ausg.)Covington, G. Edwin. What They Believe: A Survey of Religious Faith Among Groups of College Students. Philosophical Library, 1956.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.