APA (7th ed.) Citation

Goldberg, S. (1960). Introduction to difference equations: With illustrative examples from economics, psychology, and sociology (2.print.). Wiley.

Chicago Style (17th ed.) Citation

Goldberg, Samuel. Introduction to Difference Equations: With Illustrative Examples from Economics, Psychology, and Sociology. 2.print. New York [u.a.]: Wiley, 1960.

MLA (9th ed.) Citation

Goldberg, Samuel. Introduction to Difference Equations: With Illustrative Examples from Economics, Psychology, and Sociology. 2.print. Wiley, 1960.