APA引文

Sylvester, H. (2013). Sylvester, Harry, Papers. DigitalGeorgetown.

Chicago Style (17th ed.) Citation

Sylvester, Harry. Sylvester, Harry, Papers. Washington, D.C.: DigitalGeorgetown, 2013.

MLA引文

Sylvester, Harry. Sylvester, Harry, Papers. DigitalGeorgetown, 2013.

警告：这些引文格式不一定是100％准确.