Sullivan, P. R. (2013). Sullivan, Paul R., Papers. DigitalGeorgetown.
Chicago Style (17th ed.) CitationSullivan, Paul R. Sullivan, Paul R., Papers. Washington, D.C.: DigitalGeorgetown, 2013.
Cita MLASullivan, Paul R. Sullivan, Paul R., Papers. DigitalGeorgetown, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.