APA (7e ed.) Bronvermelding
Holdren, S., Hartzler, C. E., & Holdren, S. (1984). Why God gave me pain. Loyola University Press.
Chicago (17e ed.) Bronvermelding
Holdren, Shirley, Candace E. Hartzler, en Susan Holdren. Why God Gave Me Pain. Chicago: Loyola University Press, 1984.
MLA (9e ed.) Bronvermelding
Holdren, Shirley, et al. Why God Gave Me Pain. Loyola University Press, 1984.
Let op: Deze citaties zijn niet altijd 100% accuraat.