Singh, . G. (1983). A Geography of India (4th ed.). Atma Ram.
Citación estilo ChicagoSingh, Gopal. A Geography of India. 4th ed. Delhi: Atma Ram, 1983.
Cita MLASingh, Gopal. A Geography of India. 4th ed. Atma Ram, 1983.
Warning: These citations may not always be 100% accurate.