APA (7th ed.) Citation

Naumann, F. (1917). Was wird aus Polen? Georg Reimer.

Chicago Style (17th ed.) Citation

Naumann, Friedrich. Was Wird Aus Polen? Berlin: Georg Reimer, 1917.

MLA (9th ed.) Citation

Naumann, Friedrich. Was Wird Aus Polen? Georg Reimer, 1917.

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