Παραπομπή APA

Gedam, R. (1991). Indian industry: Energy management. Akash deep.

Παραπομπή Chicago Style

Gedam, Ratnakar. Indian Industry: Energy Management. New Delhi: Akash deep, 1991.

Παραπομπή MLA

Gedam, Ratnakar. Indian Industry: Energy Management. Akash deep, 1991.