APA (7e ed.) Bronvermelding
O'Connor, F., & Fitzgerald, S. (1979). The habit of being: Letters (1st Vintage Books ed.). Vintage Books.
Chicago (17e ed.) Bronvermelding
O'Connor, Flannery, en Sally Fitzgerald. The Habit of Being: Letters. 1st Vintage Books ed. New York: Vintage Books, 1979.
MLA (9e ed.) Bronvermelding
O'Connor, Flannery, en Sally Fitzgerald. The Habit of Being: Letters. 1st Vintage Books ed. Vintage Books, 1979.
Let op: Deze citaties zijn niet altijd 100% accuraat.