APA Citation

OPEC. (1983). Petroleum products prices and their components in selected countries 1983. OPEC.

Chicago Style Citation

OPEC. Petroleum Products Prices and Their Components in Selected Countries 1983. OPEC, 1983.

MLA Citation

OPEC. Petroleum Products Prices and Their Components in Selected Countries 1983. OPEC, 1983.

Warning: These citations may not always be 100% accurate.