APA (7th ed.) Citation

Palmer. (1992). Guardians of the Gulf: A history of America's expanding role in the persian gulf, 1833-1992. Free Press.

Chicago Style (17th ed.) Citation

Palmer. Guardians of the Gulf: A History of America's Expanding Role in the Persian Gulf, 1833-1992. New York: Free Press, 1992.

MLA (8th ed.) Citation

Palmer. Guardians of the Gulf: A History of America's Expanding Role in the Persian Gulf, 1833-1992. Free Press, 1992.