APA (7th ed.) Citation

Haeckel, O. (1920). "Scharf bewaffnetes Auto am Potsdamerplatz".

Chicago Style (17th ed.) Citation

Haeckel, Otto. "Scharf Bewaffnetes Auto Am Potsdamerplatz". 1920.

MLA (8th ed.) Citation

Haeckel, Otto. "Scharf Bewaffnetes Auto Am Potsdamerplatz". 1920.

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