APA (7th ed.) Citation

Walker, A. H. (1937). Walker on patents (Deller's ed.). Baker, Voorhis and company.

Chicago Style (17th ed.) Citation

Walker, Albert Henry. Walker on Patents. Deller's ed. New York: Baker, Voorhis and company, 1937.

MLA (9th ed.) Citation

Walker, Albert Henry. Walker on Patents. Deller's ed. Baker, Voorhis and company, 1937.