APA (7th ed.) Citation

United States. Congress. Senate. Committee on Patents & ProQuest (Firm). (1878). [To extend patent to Horace A. Stone.]. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Patents and ProQuest (Firm). [To Extend Patent to Horace A. Stone.]. Washington: [publisher not identified], 1878.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Patents and ProQuest (Firm). [To Extend Patent to Horace A. Stone.]. [publisher not identified], 1878.

Warning: These citations may not always be 100% accurate.