Long, D. E. (1978). The Persian Gulf: An introduction to its peoples, politics, and economics (2nd ed.). Westview Press.
Chicago Style (17th ed.) CitationLong, David E. The Persian Gulf: An Introduction to Its Peoples, Politics, and Economics. 2nd ed. Boulder, Colo: Westview Press, 1978.
MLA (9th ed.) CitationLong, David E. The Persian Gulf: An Introduction to Its Peoples, Politics, and Economics. 2nd ed. Westview Press, 1978.
Warning: These citations may not always be 100% accurate.