Ontario Institute for Studies in Education, Beck, C. M., Crittenden, B., & Sullivan, E. V. (1971). Moral education: Interdisciplinary approaches. Newman Press.
Chicago (17e ed.) BronvermeldingOntario Institute for Studies in Education, Clive M. Beck, Brian Crittenden, en Edmund V. Sullivan. Moral Education: Interdisciplinary Approaches. New York: Newman Press, 1971.
MLA (9e ed.) BronvermeldingOntario Institute for Studies in Education, et al. Moral Education: Interdisciplinary Approaches. Newman Press, 1971.
Let op: Deze citaties zijn niet altijd 100% accuraat.