APA (7th ed.) Citation

Thomas, A. (1865). On guard: A novel (Copyright ed.). Tauchnitz.

Chicago Style (17th ed.) Citation

Thomas, Annie. On Guard: A Novel. Copyright ed. Leipzig: Tauchnitz, 1865.

MLA (9th ed.) Citation

Thomas, Annie. On Guard: A Novel. Copyright ed. Tauchnitz, 1865.

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