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-viite (17. p.)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-viite (9. p.)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.
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