APA (7th ed.) Citation

Struve, T. (1870). Pontische Briefe. An F. Ritschl.

Chicago Style (17th ed.) Citation

Struve, Th. Pontische Briefe. An F. Ritschl. 1870.

MLA (9th ed.) Citation

Struve, Th. Pontische Briefe. An F. Ritschl. 1870.

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