APA-viite (7. p.)
Eppel, E. M., & Eppel, M. (1998). Adolescents and morality: A study of some moral values and dilemmas of working adolescents in the context of a changing climate of opinion,. Routledge.
Chicago-viite (17. p.)
Eppel, E. M., ja M. Eppel. Adolescents and Morality: A Study of Some Moral Values and Dilemmas of Working Adolescents in the Context of a Changing Climate of Opinion,. London: Routledge, 1998.
MLA-viite (9. p.)
Eppel, E. M., ja M. Eppel. Adolescents and Morality: A Study of Some Moral Values and Dilemmas of Working Adolescents in the Context of a Changing Climate of Opinion,. Routledge, 1998.
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