APA (7th ed.) Citation

Spael, W. Archivmaterialien zu Wilhelm Spael, 1894-1966.

Chicago Style (17th ed.) Citation

Spael, Wilhelm. Archivmaterialien Zu Wilhelm Spael, 1894-1966.

MLA (9th ed.) Citation

Spael, Wilhelm. Archivmaterialien Zu Wilhelm Spael, 1894-1966.

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