APA aipamena

National Council on Family Relations. (1968). The Family coordinator. National Council on Family Relations.

Chicago Style aipamena

National Council on Family Relations. The Family Coordinator. Minneapolis, Minn.: National Council on Family Relations, 1968.

MLA aipamena

National Council on Family Relations. The Family Coordinator. National Council on Family Relations, 1968.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.