Navy) 1966年蘇聯潛艇環球航行(英语:1966 Soviet submarine global circumnavigation) Baldwin, HansonW. Nuclear Task Force to End World Cruise Today. The New York Times
Worldwatch Institute, 1990. James Young. [2013-11-09]. (原始内容存档于2017-06-29). HansonBaldwin, 1959, "Oil Strategy in World War II" 互联网档案馆的存檔,存档日期2009-08-15., American