APA-referens (7:e uppl.)

THORNDIKE, R. L., & HAGEN, E. P. (1977). Measurement and evaluation in psychology and education.-- ed.4. John Wiley and sons.

Chicago-referens (17:e uppl.)

THORNDIKE, Robert L., och Elizabeth P. HAGEN. Measurement and Evaluation in Psychology and Education.-- Ed.4. New York: John Wiley and sons, 1977.

MLA-referens (9:e uppl.)

THORNDIKE, Robert L., och Elizabeth P. HAGEN. Measurement and Evaluation in Psychology and Education.-- Ed.4. John Wiley and sons, 1977.