APA aipamena

Attar Chand. (1983). World energy order 1924- 1983. Academic Press.

Chicago Style aipamena

Attar Chand. World Energy Order 1924- 1983. Delhi: Academic Press, 1983.

MLA aipamena

Attar Chand. World Energy Order 1924- 1983. Academic Press, 1983.