APA (7th ed.) Citation

Wettstein, R. Archivmaterialien zu Richard Wettstein, 1863-1931.

Chicago Style (17th ed.) Citation

Wettstein, Richard. Archivmaterialien Zu Richard Wettstein, 1863-1931.

MLA (9th ed.) Citation

Wettstein, Richard. Archivmaterialien Zu Richard Wettstein, 1863-1931.

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