APA (7th ed.) Citation

Strother, F. (1918). Fighting Germany's spies. Doubleday, Page & company.

Chicago Style (17th ed.) Citation

Strother, French. Fighting Germany's Spies. Garden City, New York: Doubleday, Page & company, 1918.

MLA (9th ed.) Citation

Strother, French. Fighting Germany's Spies. Doubleday, Page & company, 1918.