United States. Congress. Senate. Committee on Interoceanic Canals & ProQuest (Firm). (1939). Recognition of civilian officials and employees engaged in construction of the Panama Canal. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Interoceanic Canals and ProQuest (Firm). Recognition of Civilian Officials and Employees Engaged in Construction of the Panama Canal. Washington: [publisher not identified], 1939.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Interoceanic Canals and ProQuest (Firm). Recognition of Civilian Officials and Employees Engaged in Construction of the Panama Canal. [publisher not identified], 1939.
Warning: These citations may not always be 100% accurate.