News.harvard.edu. Retrieved 2011-10-26. Cite web URL http://www.news.harvard.edu/gazette/1999/05.27/mm.perry.html Title Memorial Minute: William Graves Perry Jr Last name Harvard Office of News and Public Affairs Publisher News.harvard.edu URL access date 2011-10-26 ↑ "Paid Notice: Deaths PERRY, WILLIAM G., JR.".