Kirkendall, L. A. (1970). Kirkendall on sex education: A collection of readings from The Coordinator and the Family Life coordinator. Brown Center for Family Studies.
Chicago-Zitierstil (17. Ausg.)Kirkendall, Lester Allen. Kirkendall on Sex Education: A Collection of Readings from The Coordinator and the Family Life Coordinator. Oregon, E.C: Brown Center for Family Studies, 1970.
MLA-Zitierstil (9. Ausg.)Kirkendall, Lester Allen. Kirkendall on Sex Education: A Collection of Readings from The Coordinator and the Family Life Coordinator. Brown Center for Family Studies, 1970.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.