APA (7th ed.) Citation

Friedrich, E. Archivmaterialien zu Ernst Friedrich, 1894-1967.

Chicago Style (17th ed.) Citation

Friedrich, Ernst. Archivmaterialien Zu Ernst Friedrich, 1894-1967.

MLA (9th ed.) Citation

Friedrich, Ernst. Archivmaterialien Zu Ernst Friedrich, 1894-1967.

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