APA (7th ed.) Citation

United States. Patent Office. (1895). Rules of practice in U.S. Patent Office, revised Apr. 1, 1892. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Patent Office. Rules of Practice in U.S. Patent Office, Revised Apr. 1, 1892. [Washington]: [publisher not identified], 1895.

MLA (9th ed.) Citation

United States. Patent Office. Rules of Practice in U.S. Patent Office, Revised Apr. 1, 1892. [publisher not identified], 1895.