Grimm, H. J. (1973). The reformation Era 1500-1650 (2nd ed.). Macmillan Co..
Chicago-čujuhus (17. p.)Grimm, Harold J. The Reformation Era 1500-1650. 2nd ed. New York: Macmillan Co., 1973.
MLA-čujuhus (9. p.)Grimm, Harold J. The Reformation Era 1500-1650. 2nd ed. Macmillan Co., 1973.
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