APA (7th ed.) Citation

Roob, H. (2019). Archivmaterialien zu Helmut Roob, 1924-2017.

Chicago Style (17th ed.) Citation

Roob, Helmut. Archivmaterialien Zu Helmut Roob, 1924-2017. 2019.

MLA (8th ed.) Citation

Roob, Helmut. Archivmaterialien Zu Helmut Roob, 1924-2017. 2019.

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