APA (7th ed.) Citation

Xenofont, 4. a. a., & Keller, O. (1890). Historia graeca. B.G. Teubner.

Chicago Style (17th ed.) Citation

Xenofont, 430 aC-354 aC, and Otto Keller. Historia Graeca. Lipsiae: B.G. Teubner, 1890.

MLA (9th ed.) Citation

Xenofont, 430 aC-354 aC, and Otto Keller. Historia Graeca. B.G. Teubner, 1890.

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