Citazione Stile APA (7a Edizione)

Goldberg, S. (1958). Introduction to difference equations, with illustrative examples from economics, psychology, and sociology. Wiley.

Citazione stile Chigago Style (17a edizione)

Goldberg, Samuel. Introduction to Difference Equations, with Illustrative Examples from Economics, Psychology, and Sociology. New York: Wiley, 1958.

Citatione MLA (9a ed.)

Goldberg, Samuel. Introduction to Difference Equations, with Illustrative Examples from Economics, Psychology, and Sociology. Wiley, 1958.