Cattell, R. B., & Eber, H. W. (1970). Sixteen personality factor questionnaire: "the 16 PF" : young adults and adults. Institute for Personality and Ability Testing.
Chicago-Zitierstil (17. Ausg.)Cattell, Raymond B., und Herbert W. Eber. Sixteen Personality Factor Questionnaire: "The 16 PF" : Young Adults and Adults. Champaign, Illinois: Institute for Personality and Ability Testing, 1970.
MLA-Zitierstil (9. Ausg.)Cattell, Raymond B., und Herbert W. Eber. Sixteen Personality Factor Questionnaire: "The 16 PF" : Young Adults and Adults. Institute for Personality and Ability Testing, 1970.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.