APA ציטוט

Chopra, P. N. (1981). Micro economics: Pricing, distribution, welfare. Kalyani.

Chicago Edition Citation

Chopra, P. N. Micro Economics: Pricing, Distribution, Welfare. New Delhi: Kalyani, 1981.

ציטוט MLA

Chopra, P. N. Micro Economics: Pricing, Distribution, Welfare. Kalyani, 1981.