Citazione Stile APA (7a Edizione)

Schultz, D. P. (1973). Psychology and industry today. Macmillan.

Citazione stile Chigago Style (17a edizione)

Schultz, Duane P. Psychology and Industry Today. New York: Macmillan, 1973.

Citatione MLA (9a ed.)

Schultz, Duane P. Psychology and Industry Today. Macmillan, 1973.