Cita APA (7th ed.)
St. John, R. B. (2002). Libya and the United States: Two centuries of strife. University of Pennsylvania Press.
Cita Chicago (17th ed.)
St. John, Ronald Bruce. Libya and the United States: Two Centuries of Strife. Philadelphia: University of Pennsylvania Press, 2002.
Cita MLA (9th ed.)
St. John, Ronald Bruce. Libya and the United States: Two Centuries of Strife. University of Pennsylvania Press, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.