Παραπομπή APA

Calvo Peter. (1979). Microeconomics: An introductory Text. Tata Mc grow Hill.

Παραπομπή Chicago Style

Calvo Peter. Microeconomics: An Introductory Text. New Delhi: Tata Mc grow Hill, 1979.

Παραπομπή MLA

Calvo Peter. Microeconomics: An Introductory Text. Tata Mc grow Hill, 1979.