APA (7th ed.) Citation

Wilckens, U. Archivmaterialien zu Ulrich Wilckens, 1928-2021.

Chicago Style (17th ed.) Citation

Wilckens, Ulrich. Archivmaterialien Zu Ulrich Wilckens, 1928-2021.

MLA (9th ed.) Citation

Wilckens, Ulrich. Archivmaterialien Zu Ulrich Wilckens, 1928-2021.

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