APA (7e ed.) Bronvermelding
Gatell, F. O. (1963). John Gorham Palfrey and the New England conscience. Harvard University Press.
Chicago (17e ed.) Bronvermelding
Gatell, Frank Otto. John Gorham Palfrey and the New England Conscience. Cambridge, Massachusetts: Harvard University Press, 1963.
MLA (9e ed.) Bronvermelding
Gatell, Frank Otto. John Gorham Palfrey and the New England Conscience. Harvard University Press, 1963.
Let op: Deze citaties zijn niet altijd 100% accuraat.