Porter, R. B., & Cattell, R. B. (1972). Handbook for the Children's Personality Questionnaire: (The CPQ) (Repr.). Inst. for Personality and Ability Testing.
Chicago Style (17th ed.) CitationPorter, Rutherford B., and Raymond B. Cattell. Handbook for the Children's Personality Questionnaire: (The CPQ). Repr. Champaign, Ill: Inst. for Personality and Ability Testing, 1972.
MLA (9th ed.) CitationPorter, Rutherford B., and Raymond B. Cattell. Handbook for the Children's Personality Questionnaire: (The CPQ). Repr. Inst. for Personality and Ability Testing, 1972.
Warning: These citations may not always be 100% accurate.