Shihata, I. (1982). Other Face of OPEC: Financial Assistance to the Third World. Longman.
शिकागो स्टाइल उद्धरणShihata, Ibrahim.F.I. Other Face of OPEC: Financial Assistance to the Third World. London: Longman, 1982.
एमएलए उद्धरणShihata, Ibrahim.F.I. Other Face of OPEC: Financial Assistance to the Third World. Longman, 1982.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.