APA (7th ed.) Citation

Heyl, W. (2019). Archivmaterialien zu Wolfgang Heyl, 1921-2014.

Chicago Style (17th ed.) Citation

Heyl, Wolfgang. Archivmaterialien Zu Wolfgang Heyl, 1921-2014. 2019.

MLA (9th ed.) Citation

Heyl, Wolfgang. Archivmaterialien Zu Wolfgang Heyl, 1921-2014. 2019.

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