National Organization for Human Service Education (U.S.). (1987). Human service education: A journal of the National Organization for Human Service Education. National Organization for Human Service Education.
Chicago-Zitierstil (17. Ausg.)National Organization for Human Service Education (U.S.). Human Service Education: A Journal of the National Organization for Human Service Education. Kingston, RI: National Organization for Human Service Education, 1987.
MLA-Zitierstil (9. Ausg.)National Organization for Human Service Education (U.S.). Human Service Education: A Journal of the National Organization for Human Service Education. National Organization for Human Service Education, 1987.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.