APA (7th ed.) Citation

Arnold, P. (2019). Archivmaterialien zu Paul Arnold.

Chicago Style (17th ed.) Citation

Arnold, Paul. Archivmaterialien Zu Paul Arnold. 2019.

MLA (8th ed.) Citation

Arnold, Paul. Archivmaterialien Zu Paul Arnold. 2019.

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