APA (7th ed.) Citation

United States. Congress. Senate. Committee on Post Offices and Post Roads & ProQuest (Firm). (1937). Providing for a stenographic grade in office of chief clerks and superintendents in the Railway Mail Service. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Post Offices and Post Roads and ProQuest (Firm). Providing for a Stenographic Grade in Office of Chief Clerks and Superintendents in the Railway Mail Service. Washington: [publisher not identified], 1937.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Post Offices and Post Roads and ProQuest (Firm). Providing for a Stenographic Grade in Office of Chief Clerks and Superintendents in the Railway Mail Service. [publisher not identified], 1937.