Παραπομπή APA

Sharma,T C, & Coutinho,O. (1983). Economic and commercial geography of India. Vikas Publishing.

Παραπομπή Chicago Style

Sharma,T C, και Coutinho,O. Economic and Commercial Geography of India. New Delhi: Vikas Publishing, 1983.

Παραπομπή MLA

Sharma,T C, και Coutinho,O. Economic and Commercial Geography of India. Vikas Publishing, 1983.