APA (7th ed.) Citation

Keipert, H. (2019). Archivmaterialien zu Helmut Keipert, 1941-.

Chicago Style (17th ed.) Citation

Keipert, Helmut. Archivmaterialien Zu Helmut Keipert, 1941-. 2019.

MLA (9th ed.) Citation

Keipert, Helmut. Archivmaterialien Zu Helmut Keipert, 1941-. 2019.

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