APA (7th ed.) Citation

Böklen, E. (2019). Archivmaterialien zu Ernst Böklen, 1863-1936.

Chicago Style (17th ed.) Citation

Böklen, Ernst. Archivmaterialien Zu Ernst Böklen, 1863-1936. 2019.

MLA (8th ed.) Citation

Böklen, Ernst. Archivmaterialien Zu Ernst Böklen, 1863-1936. 2019.

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