APA (7th ed.) Citation

Ritter, J. (2019). Archivmaterialien zu Joachim Ritter, 1903-1974.

Chicago Style (17th ed.) Citation

Ritter, Joachim. Archivmaterialien Zu Joachim Ritter, 1903-1974. 2019.

MLA (8th ed.) Citation

Ritter, Joachim. Archivmaterialien Zu Joachim Ritter, 1903-1974. 2019.

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