APA (7th ed.) Citation

Wittke, C. F. (1974). German-Americans and the world war: (with special emphasis on Ohio's German-language press). J. S. Ozer.

Chicago Style (17th ed.) Citation

Wittke, Carl Frederick. German-Americans and the World War: (with Special Emphasis on Ohio's German-language Press). [New York]: J. S. Ozer, 1974.

MLA (9th ed.) Citation

Wittke, Carl Frederick. German-Americans and the World War: (with Special Emphasis on Ohio's German-language Press). J. S. Ozer, 1974.