United States. Congress. House. Committee on Post Office and Post Roads & ProQuest (Firm). (1937). Shorter workweek for watchmen and messengers in the Postal Service. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Post Office and Post Roads and ProQuest (Firm). Shorter Workweek for Watchmen and Messengers in the Postal Service. Washington: [publisher not identified], 1937.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Post Office and Post Roads and ProQuest (Firm). Shorter Workweek for Watchmen and Messengers in the Postal Service. [publisher not identified], 1937.
Warning: These citations may not always be 100% accurate.