Oldfield Revision and Codification of the Patent Laws: Hearing before the Committee on Patents, House of Representatives, Sixty-Third Congress, Second Session, Part 8 [1914].

MLA

Oldfield Revision and Codification of the Patent Laws: Hearing before the Committee on Patents, House of Representatives, Sixty-Third Congress, Second Session, Part 8 [1914]. Washington: U.S. G.P.O., 1914.

APA

(1914). Oldfield Revision and Codification of the Patent Laws: Hearing before the Committee on Patents, House of Representatives, Sixty-Third Congress, Second Session, Part 8 [1914]. Washington: U.S. G.P.O..

Chicago

Oldfield Revision and Codification of the Patent Laws: Hearing before the Committee on Patents, House of Representatives, Sixty-Third Congress, Second Session, Part 8 [1914]. Washington: U.S. G.P.O., 1914.