Gruber, J. E. (1979). Self in transition: Change and continuity in self-esteem after high school. R & E Research Assoc.
Chicago-Zitierstil (17. Ausg.)Gruber, James E. Self in Transition: Change and Continuity in Self-esteem After High School. Palo Alto, Calif: R & E Research Assoc, 1979.
MLA-Zitierstil (9. Ausg.)Gruber, James E. Self in Transition: Change and Continuity in Self-esteem After High School. R & E Research Assoc, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.