APA (7th ed.) Citation

Helt, A. (2019). Archivmaterialien zu Adolph Helt, 1592-1662.

Chicago Style (17th ed.) Citation

Helt, Adolph. Archivmaterialien Zu Adolph Helt, 1592-1662. 2019.

MLA (9th ed.) Citation

Helt, Adolph. Archivmaterialien Zu Adolph Helt, 1592-1662. 2019.

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