Παραπομπή APA

Barthwall, R. R. (1992). Microeconomic analysis. Wiley Eastern Ltd.

Παραπομπή Chicago Style

Barthwall, R R. Microeconomic Analysis. New Delhi: Wiley Eastern Ltd, 1992.

Παραπομπή MLA

Barthwall, R R. Microeconomic Analysis. Wiley Eastern Ltd, 1992.