United States. Department of the Treasury. Office of Supervising Architect. (1909). Specification and proposal sheet for construction of new water-supply system at U.S. post-office, Mitchell, S.Dak. GPO.
Chicago Style (17th ed.) CitationUnited States. Department of the Treasury. Office of Supervising Architect. Specification and Proposal Sheet for Construction of New Water-supply System at U.S. Post-office, Mitchell, S.Dak. [Washington]: GPO, 1909.
MLA (9th ed.) CitationUnited States. Department of the Treasury. Office of Supervising Architect. Specification and Proposal Sheet for Construction of New Water-supply System at U.S. Post-office, Mitchell, S.Dak. GPO, 1909.
Warning: These citations may not always be 100% accurate.