APA (7th ed.) Citation

Knortz, K. (2019). Archivmaterialien zu Karl Knortz, 1841-1918.

Chicago Style (17th ed.) Citation

Knortz, Karl. Archivmaterialien Zu Karl Knortz, 1841-1918. 2019.

MLA (9th ed.) Citation

Knortz, Karl. Archivmaterialien Zu Karl Knortz, 1841-1918. 2019.

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