APA (7th ed.) Citation

United States. Congress. Senate. Committee on Post Office and Civil Service & ProQuest (Firm). (1957). Retirement of Panama Canal ship pilots. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Post Office and Civil Service and ProQuest (Firm). Retirement of Panama Canal Ship Pilots. Washington: [publisher not identified], 1957.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Post Office and Civil Service and ProQuest (Firm). Retirement of Panama Canal Ship Pilots. [publisher not identified], 1957.

Warning: These citations may not always be 100% accurate.