APA (7th ed.) Citation

Friedrich, H. (2019). Archivmaterialien zu Hans-Edwin Friedrich, 1959-.

Chicago Style (17th ed.) Citation

Friedrich, Hans-Edwin. Archivmaterialien Zu Hans-Edwin Friedrich, 1959-. 2019.

MLA (9th ed.) Citation

Friedrich, Hans-Edwin. Archivmaterialien Zu Hans-Edwin Friedrich, 1959-. 2019.

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