APA (7th ed.) Citation

Naumann, F. (1918). Die Freiheit Luthers. Reimer.

Chicago Style (17th ed.) Citation

Naumann, Friedrich. Die Freiheit Luthers. Berlin: Reimer, 1918.

MLA (8th ed.) Citation

Naumann, Friedrich. Die Freiheit Luthers. Reimer, 1918.

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