APA (7th ed.) Citation

Droysen, J. G., & Ressing, G. (1966). Geschichte Alexanders des Grossen. Droste.

Chicago Style (17th ed.) Citation

Droysen, Johann Gustav, and Gerd Ressing. Geschichte Alexanders Des Grossen. Düsseldorf: Droste, 1966.

MLA (9th ed.) Citation

Droysen, Johann Gustav, and Gerd Ressing. Geschichte Alexanders Des Grossen. Droste, 1966.

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