Trench, R. C. Gustavus Adolphus in Germany and other lectures on the thirty years war.
Chicago Edition CitationTrench, R. C. Gustavus Adolphus in Germany and Other Lectures on the Thirty Years War.
MLA Edition CitationTrench, R. C. Gustavus Adolphus in Germany and Other Lectures on the Thirty Years War.
Warning: These citations may not always be 100% accurate.