APA (7th ed.) Citation

Henty, G. A., & Sheldon, C. M. (1900). Won by the sword: A tale of the Thirty Years' War. Blackie.

Chicago Style (17th ed.) Citation

Henty, G. A., and Charles Mills Sheldon. Won by the Sword: A Tale of the Thirty Years' War. London: Blackie, 1900.

MLA (9th ed.) Citation

Henty, G. A., and Charles Mills Sheldon. Won by the Sword: A Tale of the Thirty Years' War. Blackie, 1900.