Koolman, E. (2019). Archivmaterialien zu Egbert Koolman, 1938-2015.
Chicago Style (17th ed.) CitationKoolman, Egbert. Archivmaterialien Zu Egbert Koolman, 1938-2015. 2019.
MLA (8th ed.) CitationKoolman, Egbert. Archivmaterialien Zu Egbert Koolman, 1938-2015. 2019.
Warning: These citations may not always be 100% accurate.