Stricker, L. J. (1980). Interpersonal competence instrument: Development and preliminary findings. Educational Testing Service.
Chicago-Zitierstil (17. Ausg.)Stricker, Lawrence J. Interpersonal Competence Instrument: Development and Preliminary Findings. Princeton, New Jersey: Educational Testing Service, 1980.
MLA-Zitierstil (9. Ausg.)Stricker, Lawrence J. Interpersonal Competence Instrument: Development and Preliminary Findings. Educational Testing Service, 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.