Παραπομπή APA

Hailstones, T. J., & Rothwell, J. (1979). Introduction to managerial economics. Prentice - Hall Inc.

Παραπομπή Chicago Style

Hailstones, T J., και John Rothwell. Introduction to Managerial Economics. New Jersey: Prentice - Hall Inc, 1979.

Παραπομπή MLA

Hailstones, T J., και John Rothwell. Introduction to Managerial Economics. Prentice - Hall Inc, 1979.