Jacobs, H. E. (1906). Martin Luther: The hero of the reformation 1483-1546 (Sixth impression.). G.P. Putnam's sons.
Chicago Style (17th ed.) CitationJacobs, Henry Eyster. Martin Luther: The Hero of the Reformation 1483-1546. Sixth impression. New York and London: G.P. Putnam's sons, 1906.
MLA (9th ed.) CitationJacobs, Henry Eyster. Martin Luther: The Hero of the Reformation 1483-1546. Sixth impression. G.P. Putnam's sons, 1906.
Warning: These citations may not always be 100% accurate.