Gaya APA

Thorndike, R, L., Hagen, E, P. (1977). Measurement and Evaluation in Psychology and Education (Fourth Edition). New York: John Wiley & Sons.

Gaya MLA

Thorndike, Robert, L.., Hagen, Elizabeth, P.. "Measurement and Evaluation in Psychology and Education". Fourth Edition New York: John Wiley & Sons, 1977. Art Original.