Citazione Stile APA (7a Edizione)

Lemke, E., & Wiersma, W. (1976). Principles of psychological measurement. Rand McNally College Publishing Company.

Citazione stile Chigago Style (17a edizione)

Lemke, Elmer, e William Wiersma. Principles of Psychological Measurement. Chicago: Rand McNally College Publishing Company, 1976.

Citatione MLA (9a ed.)

Lemke, Elmer, e William Wiersma. Principles of Psychological Measurement. Rand McNally College Publishing Company, 1976.