APA aipamena

Gupta, G. (1988). Managerial economics. Tata Mc Graw Hill.

Chicago Style aipamena

Gupta, G. Managerial Economics. New Delhi: Tata Mc Graw Hill, 1988.

MLA aipamena

Gupta, G. Managerial Economics. Tata Mc Graw Hill, 1988.