APA (7th ed.) Citation

Heftrich, E. (2019). Archivmaterialien zu Eckhard Heftrich, 1928-2023.

Chicago Style (17th ed.) Citation

Heftrich, Eckhard. Archivmaterialien Zu Eckhard Heftrich, 1928-2023. 2019.

MLA (9th ed.) Citation

Heftrich, Eckhard. Archivmaterialien Zu Eckhard Heftrich, 1928-2023. 2019.

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