APA (7th ed.) Citation

Lemke, M. (2006). Der "Sängerkrieg" in Berlin.

Chicago Style (17th ed.) Citation

Lemke, Michael. Der "Sängerkrieg" in Berlin. 2006.

MLA (9th ed.) Citation

Lemke, Michael. Der "Sängerkrieg" in Berlin. 2006.

Warning: These citations may not always be 100% accurate.