APA (7th ed.) Citation

Interregional Seminar on Petroleum Refining in Developing Countries (1973 : New Delhi). (1973). Report of the Interregional Seminar on Petroleum Refining in Developing Countries, New Delhi, 22 January - 3 February 1973. United Nations.

Chicago Style (17th ed.) Citation

Interregional Seminar on Petroleum Refining in Developing Countries (1973 : New Delhi). Report of the Interregional Seminar on Petroleum Refining in Developing Countries, New Delhi, 22 January - 3 February 1973. New York: United Nations, 1973.

MLA (9th ed.) Citation

Interregional Seminar on Petroleum Refining in Developing Countries (1973 : New Delhi). Report of the Interregional Seminar on Petroleum Refining in Developing Countries, New Delhi, 22 January - 3 February 1973. United Nations, 1973.