APA (7th ed.) Citation

Pfeifer, W. Archivmaterialien zu Wilhelm Pfeifer, 1913-1999.

Chicago Style (17th ed.) Citation

Pfeifer, Wilhelm. Archivmaterialien Zu Wilhelm Pfeifer, 1913-1999.

MLA (9th ed.) Citation

Pfeifer, Wilhelm. Archivmaterialien Zu Wilhelm Pfeifer, 1913-1999.

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