APA (7th ed.) Citation

Georg-Herwegh-Gymnasium <Berlin-Hermsdorf>. (1998). Martin Niemöller.

Chicago Style (17th ed.) Citation

Georg-Herwegh-Gymnasium <Berlin-Hermsdorf>. Martin Niemöller. Berlin, 1998.

MLA (8th ed.) Citation

Georg-Herwegh-Gymnasium <Berlin-Hermsdorf>. Martin Niemöller. 1998.

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