APA (7th ed.) Citation

Hartmann, P. C. (2019). Archivmaterialien zu Peter Claus Hartmann, 1940-.

Chicago Style (17th ed.) Citation

Hartmann, Peter Claus. Archivmaterialien Zu Peter Claus Hartmann, 1940-. 2019.

MLA (8th ed.) Citation

Hartmann, Peter Claus. Archivmaterialien Zu Peter Claus Hartmann, 1940-. 2019.

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