APA (7th ed.) Citation

Nicholas, D. (1981). The Middle East : its oil, economies and investment policies : a guide to sources of financial information / David Nicholas: Its oil, economies and investment policies : a guide to sources of financial information. Mansell.

Chicago Style (17th ed.) Citation

Nicholas, David. The Middle East : Its Oil, Economies and Investment Policies : A Guide to Sources of Financial Information / David Nicholas: Its Oil, Economies and Investment Policies : A Guide to Sources of Financial Information. London: Mansell, 1981.

MLA (9th ed.) Citation

Nicholas, David. The Middle East : Its Oil, Economies and Investment Policies : A Guide to Sources of Financial Information / David Nicholas: Its Oil, Economies and Investment Policies : A Guide to Sources of Financial Information. Mansell, 1981.

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