United States. Congress. House. Committee on Appropriations & ProQuest (Firm). (1920). Letter from the Secretary of the Treasury, transmitting supplemental estimate of appropriation required by the Department of Agriculture to meet the emergency caused by the existence in Mexico and the United States of the pink bollworm of cotton, 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 Supplemental Estimate of Appropriation Required by the Department of Agriculture to Meet the Emergency Caused by the Existence in Mexico and the United States of the Pink Bollworm of Cotton, Fiscal Year 1921. Washington: [publisher not identified], 1920.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Appropriations and ProQuest (Firm). Letter from the Secretary of the Treasury, Transmitting Supplemental Estimate of Appropriation Required by the Department of Agriculture to Meet the Emergency Caused by the Existence in Mexico and the United States of the Pink Bollworm of Cotton, Fiscal Year 1921. [publisher not identified], 1920.