APA (7th ed.) Citation

Toulmin, H. A., Jr. (1948). Patent law for the executive and engineer ([2d ed.].). Research Press.

Chicago Style (17th ed.) Citation

Toulmin, Harry Aubrey, Jr. Patent Law for the Executive and Engineer. [2d ed.]. Dayton, Ohio: Research Press, 1948.

MLA (9th ed.) Citation

Toulmin, Harry Aubrey, Jr. Patent Law for the Executive and Engineer. [2d ed.]. Research Press, 1948.