wars that were plaguing the 16th and 17th centuries." RobertBartlett(英语:RobertBartlett (historian)). "Introduction: Perspectives on the Medieval World"
States Congress. Clerk of the United States House of Representatives and Historian of the United States Senate. [2008-10-15]. (原始内容存档于2012-02-07). Latham
US Department of Homeland Security. United States Coast Guard Historian's Office. http://www.uscg.mil/history/webcutters/Edisto_1965.asp (页面存档备份,存于互联网档案馆)
内蒙古日报数字报-巴达拉呼同志逝世. szb.northnews.cn. [2019-01-17]. (原始内容存档于2019-01-19). Barnes, Mike; Bartlett, Rhett. Norman Gimbel, Famed Oscar- and Grammy-Winning Lyricist, Dies at
2020]. (原始内容存档于2023-07-26). 含有連結內容需訂閱查看的頁面 (link) Wolfgang Saxon. Paul D. Bartlett, 90, Expert On Reactions of Chemicals. The New York Times. 15 October 1997: