Citazione Stile APA (7a Edizione)

Watson, D. S., & Getz, M. (1981). Price theory and its uses (5th ed.). Houghton Mifflin.

Citazione stile Chigago Style (17a edizione)

Watson, Donald Stevenson, e Malcolm Getz. Price Theory and Its Uses. 5th ed. Boston: Houghton Mifflin, 1981.

Citatione MLA (9a ed.)

Watson, Donald Stevenson, e Malcolm Getz. Price Theory and Its Uses. 5th ed. Houghton Mifflin, 1981.