Lessons in Surprise 4 Mart 2021 tarihinde Wayback Machine sitesinde arşivlendi., by Primus V (Harvard Magazine, July–August 2010)
This article explains research done by Harvard alum Seymour Morris Jr who wrote of Yamamoto being taught the game of poker by his Harvard classmates and becoming very good at winning, then using his winnings to hitchhike across America and learn more broadly about the country. He continued his poker playing and travels through the country while on assignment as an attaché at the Japanese embassy in Washington, D.C.
Kennedy, David M. (March 1999). "Victory at Sea". The Atlantic (İngilizce) (March 1999). The Atlantic. 30 Ocak 2018 tarihinde kaynağından arşivlendi. Erişim tarihi: 29 Ocak 2018.
usnwc.edu
"1920–1929". Chronology of Courses and Significant Events. U.S. Naval War College. 6 Ekim 2011 tarihinde kaynağından arşivlendi. Erişim tarihi: 29 Mayıs 2010.
web.archive.org
Lessons in Surprise 4 Mart 2021 tarihinde Wayback Machine sitesinde arşivlendi., by Primus V (Harvard Magazine, July–August 2010)
This article explains research done by Harvard alum Seymour Morris Jr who wrote of Yamamoto being taught the game of poker by his Harvard classmates and becoming very good at winning, then using his winnings to hitchhike across America and learn more broadly about the country. He continued his poker playing and travels through the country while on assignment as an attaché at the Japanese embassy in Washington, D.C.
"1920–1929". Chronology of Courses and Significant Events. U.S. Naval War College. 6 Ekim 2011 tarihinde kaynağından arşivlendi. Erişim tarihi: 29 Mayıs 2010.
Kennedy, David M. (March 1999). "Victory at Sea". The Atlantic (İngilizce) (March 1999). The Atlantic. 30 Ocak 2018 tarihinde kaynağından arşivlendi. Erişim tarihi: 29 Ocak 2018.
Maffeo, Steven (2015). U.S. Navy codebreakers, linguists, and intelligence officers against Japan, 1910–1941 : a biographical dictionary. Lanham, MD. s. 493. ISBN978-1442255647. OCLC914224225.
