APA
Nagrani B. T., . (1983). 12th Congress Of World Energy Conference : Energy Developmen. : Royal Institute Of International Affairs,London.
Chicago
Nagrani B T, . 1983. 12th Congress Of World Energy Conference : Energy Developmen. : Royal Institute Of International Affairs,London.
Harvard
Nagrani B. T., . (1983). 12th Congress Of World Energy Conference : Energy Developmen. : Royal Institute Of International Affairs,London.
MLA
Nagrani B T, . 12th Congress Of World Energy Conference : Energy Developmen. : Royal Institute Of International Affairs,London. 1983.