Barry, P. (2013). Barry, Philip Papers. DigitalGeorgetown.
Chicago Style (17th ed.) CitationBarry, Philip. Barry, Philip Papers. Washington, D.C.: DigitalGeorgetown, 2013.
MLA引文Barry, Philip. Barry, Philip Papers. DigitalGeorgetown, 2013.
警告:这些引文格式不一定是100%准确.