Cita APA

Calvo Peter & Waugh. (1979). Micro economics: An introductory text. Tata McGraw Hill publishing co. ltd.

Chicago Edition Citation

Calvo Peter i Waugh. Micro Economics: An Introductory Text. New Delhi: Tata McGraw Hill publishing co. ltd, 1979.

Cita MLA

Calvo Peter i Waugh. Micro Economics: An Introductory Text. Tata McGraw Hill publishing co. ltd, 1979.