APA (7th ed.) Citation

Petzoldt, K. (2019). Archivmaterialien zu Klaus Petzoldt, 1920-2007.

Chicago Style (17th ed.) Citation

Petzoldt, Klaus. Archivmaterialien Zu Klaus Petzoldt, 1920-2007. 2019.

MLA (9th ed.) Citation

Petzoldt, Klaus. Archivmaterialien Zu Klaus Petzoldt, 1920-2007. 2019.

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