Uva, K., & Uva, S. A. (1979). United States in the making (textbook). Globe Book Co..
Chicago Style (17th ed.) CitationUva, Kenneth, i Shelley Ann Uva. United States in the Making (textbook). New York: Globe Book Co., 1979.
Cita MLAUva, Kenneth, i Shelley Ann Uva. United States in the Making (textbook). Globe Book Co., 1979.
Atenció: Aquestes cites poden no estar 100% correctes.