APA (7th ed.) Citation

Hopkins, K. D., & Stanley, J. C. (1981). Educational and psychological measurement and evaluation (6th ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Hopkins, Kenneth D., and Julian C. Stanley. Educational and Psychological Measurement and Evaluation. 6th ed. Englewood Cliffs, N.J: Prentice-Hall, 1981.

MLA (9th ed.) Citation

Hopkins, Kenneth D., and Julian C. Stanley. Educational and Psychological Measurement and Evaluation. 6th ed. Prentice-Hall, 1981.