APA (7th ed.) Citation

Wonbar, C. M. (1889). Forty years a file-closer. Chapman & Taylor.

Chicago Style (17th ed.) Citation

Wonbar, Captain Minus. Forty Years a File-closer. Washington, D.C.: Chapman & Taylor, 1889.

MLA (9th ed.) Citation

Wonbar, Captain Minus. Forty Years a File-closer. Chapman & Taylor, 1889.