Cita APA (7a ed.)

National Conference on Family Relations (U.S.) & National Council on Family Relations. (1941). Marriage and family living. National Conference on Family Relations.

Cita Chicago Style (17a ed.)

National Conference on Family Relations (U.S.) y National Council on Family Relations. Marriage and Family Living. Menasha, Wis.: National Conference on Family Relations, 1941.

Cita MLA (9a ed.)

National Conference on Family Relations (U.S.) y National Council on Family Relations. Marriage and Family Living. National Conference on Family Relations, 1941.