APA (7th ed.) Citation

Zirker, H. Archivmaterialien zu Herbert Zirker, 1926-.

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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

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