Citazione Stile APA (7a Edizione)

Varian, H. R. (1987). Intermediate microeconomics: A modern approach (First edition.). W.W. Norton.

Citazione stile Chigago Style (17a edizione)

Varian, Hal R. Intermediate Microeconomics: A Modern Approach. First edition. New York: W.W. Norton, 1987.

Citatione MLA (8a ed.)

Varian, Hal R. Intermediate Microeconomics: A Modern Approach. First edition. W.W. Norton, 1987.