United States. Department of State. (1960). Records of the Department of State relating to political relations between China and other states, 1910-29. National Archives.
Chicago-viite (17. p.)United States. Department of State. Records of the Department of State Relating to Political Relations Between China and Other States, 1910-29. Washington: National Archives, 1960.
MLA-viite (8. p.)United States. Department of State. Records of the Department of State Relating to Political Relations Between China and Other States, 1910-29. National Archives, 1960.
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