Schapiro, J. S. (1929). Modern and contemporary european history: 1815-1928. Houghton Mifflyn.
Chicago-čujuhus (17. p.)Schapiro, J. Salwyn. Modern and Contemporary European History: 1815-1928. Reading, Mass: Houghton Mifflyn, 1929.
MLA-čujuhus (9. p.)Schapiro, J. Salwyn. Modern and Contemporary European History: 1815-1928. Houghton Mifflyn, 1929.
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