APA (7th ed.) Citation

Lieven, D., & Quennell, P. (1939). Vertrauliche Briefe der Fürstin Lieven. Steuben-Verl. Esser.

Chicago Style (17th ed.) Citation

Lieven, Dorothea, and Peter Quennell. Vertrauliche Briefe Der Fürstin Lieven. Berlin: Steuben-Verl. Esser, 1939.

MLA (9th ed.) Citation

Lieven, Dorothea, and Peter Quennell. Vertrauliche Briefe Der Fürstin Lieven. Steuben-Verl. Esser, 1939.

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