APA (7th ed.) Citation

Ungern-Sternberg, A. v. (1849). Wilhelm. [s.n.].

Chicago Style (17th ed.) Citation

Ungern-Sternberg, Alexander von. Wilhelm. Berlin: [s.n.], 1849.

MLA (9th ed.) Citation

Ungern-Sternberg, Alexander von. Wilhelm. [s.n.], 1849.

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