APA (7th ed.) Citation

Bahr, E. (1968). Erich Keyser: Geb. 12. 10. 1893 in Danzig, gest. 21. 2. 1968 in Marburg/L. / Ernst Bahr. Preußenland.

Chicago Style (17th ed.) Citation

Bahr, Ernst. "Erich Keyser: Geb. 12. 10. 1893 in Danzig, Gest. 21. 2. 1968 in Marburg/L. / Ernst Bahr." Preußenland 1968.

MLA (8th ed.) Citation

Bahr, Ernst. "Erich Keyser: Geb. 12. 10. 1893 in Danzig, Gest. 21. 2. 1968 in Marburg/L. / Ernst Bahr." Preußenland, 1968.

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