Kilander, H. F. (1970). Sex education in the schools: A study of objectives, content, methods, materials, and evaluation (First printing.). <<The>> Macmillan Company / Collier-MacMillan Limited.
Chicago-Zitierstil (17. Ausg.)Kilander, Holger Frederick. Sex Education in the Schools: A Study of Objectives, Content, Methods, Materials, and Evaluation. First printing. London: <<The>> Macmillan Company / Collier-MacMillan Limited, 1970.
MLA-Zitierstil (9. Ausg.)Kilander, Holger Frederick. Sex Education in the Schools: A Study of Objectives, Content, Methods, Materials, and Evaluation. First printing. <<The>> Macmillan Company / Collier-MacMillan Limited, 1970.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.