APA (7th ed.) Citation

United States. Congress. Senate. Committee on Commerce & ProQuest (Firm). (1911). Declaration of principles of the National Rivers and Harbors Congress. Letter from the officers of the National Rivers and Harbors Congress transmitting a copy of the declaration of principles adopted at the eighth annual convention of the National Rivers and Harbors Congress. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Declaration of Principles of the National Rivers and Harbors Congress. Letter from the Officers of the National Rivers and Harbors Congress Transmitting a Copy of the Declaration of Principles Adopted at the Eighth Annual Convention of the National Rivers and Harbors Congress. Washington: [publisher not identified], 1911.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Declaration of Principles of the National Rivers and Harbors Congress. Letter from the Officers of the National Rivers and Harbors Congress Transmitting a Copy of the Declaration of Principles Adopted at the Eighth Annual Convention of the National Rivers and Harbors Congress. [publisher not identified], 1911.