APA (7th ed.) Citation

Zirker, H. (2019). Archivmaterialien zu Herbert Zirker, 1926-.

Chicago Style (17th ed.) Citation

Zirker, Herbert. Archivmaterialien Zu Herbert Zirker, 1926-. 2019.

MLA (8th ed.) Citation

Zirker, Herbert. Archivmaterialien Zu Herbert Zirker, 1926-. 2019.

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