Não informado. (1976). Journal of Family History. National Council on Family Relations.
Chicago-Zitierstil (17. Ausg.)Não informado. Journal of Family History. Greenwich, Conn: National Council on Family Relations, 1976.
MLA-Zitierstil (8. Ausg.)Não informado. Journal of Family History. National Council on Family Relations, 1976.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.