"The Enforcement Of The Treaty Of Versailles, 1919–1923," "Diplomacy and Statecraft" 2005 16(3): 423–438*Naoko Shimazu (1998), "Japan, Race and Equality", Routledge, ISBN 0-415-17207-1* Steiner, Zara.
"The Enforcement Of The Treaty Of Versailles, 1919–1923," "Diplomacy and Statecraft" 2005 16(3): 423–438*Naoko Shimazu (1998), "Japan, Race and Equality", Routledge, ISBN 0-415-17207-1* Steiner, Zara.