United States. Congress. House. Committee on Appropriations & ProQuest (Firm). (1921). Letter from the Secretary of the Treasury, transmitting copy of a communication from the Librarian of Congress, submitting a supplemental estimate of appropriation, to meet the requirements of the Legislative Reference Service of the Library of Congress during the remainder of the fiscal year 1921. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Appropriations and ProQuest (Firm). Letter from the Secretary of the Treasury, Transmitting Copy of a Communication from the Librarian of Congress, Submitting a Supplemental Estimate of Appropriation, to Meet the Requirements of the Legislative Reference Service of the Library of Congress During the Remainder of the Fiscal Year 1921. Washington: [publisher not identified], 1921.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Appropriations and ProQuest (Firm). Letter from the Secretary of the Treasury, Transmitting Copy of a Communication from the Librarian of Congress, Submitting a Supplemental Estimate of Appropriation, to Meet the Requirements of the Legislative Reference Service of the Library of Congress During the Remainder of the Fiscal Year 1921. [publisher not identified], 1921.