APA (7th ed.) Citation

Knak, G. Archivmaterialien zu Gustav Knak, 1882-1967.

Chicago Style (17th ed.) Citation

Knak, Gustav. Archivmaterialien Zu Gustav Knak, 1882-1967.

MLA (9th ed.) Citation

Knak, Gustav. Archivmaterialien Zu Gustav Knak, 1882-1967.

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