APA (7th ed.) Citation

Porträt Direktor Cirkus Althoff, Karl Althoff.

Chicago Style (17th ed.) Citation

Porträt Direktor Cirkus Althoff, Karl Althoff.

MLA (8th ed.) Citation

Porträt Direktor Cirkus Althoff, Karl Althoff.

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