KETELBEY, C. (1964). A history of modern times; from 1789 (4th ed.). Harrap; Bombay, 0.U.P..
Chicago-čujuhus (17. p.)KETELBEY, C.D.M. A History of Modern Times; from 1789. 4th ed. London: Harrap; Bombay, 0.U.P., 1964.
MLA-čujuhus (9. p.)KETELBEY, C.D.M. A History of Modern Times; from 1789. 4th ed. Harrap; Bombay, 0.U.P., 1964.
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