Cita APA (7a ed.)

Comfort, W. W. (1959). Just among friends: The Quaker way of life (4th rev. ed.). American Friends Service Committee.

Cita Chicago Style (17a ed.)

Comfort, William Wistar. Just Among Friends: The Quaker Way of Life. 4th rev. ed. Philadelphia: American Friends Service Committee, 1959.

Cita MLA (9a ed.)

Comfort, William Wistar. Just Among Friends: The Quaker Way of Life. 4th rev. ed. American Friends Service Committee, 1959.