Cita APA (7th ed.)

Sax, G. (1974). Principles of educational measurement and evaluation. Wadsworth Pub. Co.

Cita Chicago (17th ed.)

Sax, Gilbert. Principles of Educational Measurement and Evaluation. Belmont, Calif.: Wadsworth Pub. Co, 1974.

Cita MLA (8th ed.)

Sax, Gilbert. Principles of Educational Measurement and Evaluation. Wadsworth Pub. Co, 1974.