Campbell, J. T., & Belcher, L. H. (1975). Word associations of students at predominantly white and predominantly black colleges. [s.n.].
Chicago-Zitierstil (17. Ausg.)Campbell, Joel T., und Leon H. Belcher. Word Associations of Students at Predominantly White and Predominantly Black Colleges. Princeton, N.J: [s.n.], 1975.
MLA-Zitierstil (9. Ausg.)Campbell, Joel T., und Leon H. Belcher. Word Associations of Students at Predominantly White and Predominantly Black Colleges. [s.n.], 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.