Style de citation APA (7e éd.)

Gatell, F. O. (1963). John Gorham Palfrey and the New England conscience. Harvard U.P..

Style de citation Chicago (17e éd.)

Gatell, Frank Otto. John Gorham Palfrey and the New England Conscience. Camb., Mass.: Harvard U.P., 1963.

Style de citation MLA (8e éd.)

Gatell, Frank Otto. John Gorham Palfrey and the New England Conscience. Harvard U.P., 1963.