Rifahi, T. (1975). The pricing of crude oil: Economic and strategic guidelines for an international energy policy (Expanded and updated ed.). Praeger.
Цитирование в стиле Чикаго (17-е изд.)Rifahi, Taki. The Pricing of Crude Oil: Economic and Strategic Guidelines for an International Energy Policy. Expanded and updated ed. New York: Praeger, 1975.
Цитирование MLA (8-е изд.)Rifahi, Taki. The Pricing of Crude Oil: Economic and Strategic Guidelines for an International Energy Policy. Expanded and updated ed. Praeger, 1975.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.