APA (7th ed.) Citation

Seymour, I. (1980). OPEC : instrument of change / Ian Seymour: Instrument of change. Macmillan.

Chicago Style (17th ed.) Citation

Seymour, Ian. OPEC : Instrument of Change / Ian Seymour: Instrument of Change. London: Macmillan, 1980.

MLA (9th ed.) Citation

Seymour, Ian. OPEC : Instrument of Change / Ian Seymour: Instrument of Change. Macmillan, 1980.

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