APA (7th ed.) Citation

United States. Congress. Senate. Committee on Commerce & ProQuest (Firm). (1929). Certain Information Concerning H.R. 11781. Letter from the Chief of Engineers, U.S. Army Relative to Items Carried in the Bill and Items Pertaining to the Great Lakes Harbors and Channels. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Certain Information Concerning H.R. 11781. Letter from the Chief of Engineers, U.S. Army Relative to Items Carried in the Bill and Items Pertaining to the Great Lakes Harbors and Channels. [Place of publication not identified]: [publisher not identified], 1929.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Certain Information Concerning H.R. 11781. Letter from the Chief of Engineers, U.S. Army Relative to Items Carried in the Bill and Items Pertaining to the Great Lakes Harbors and Channels. [publisher not identified], 1929.