APA (7th ed.) Citation

United States. Congress. Senate. Committee on Commerce & ProQuest (Firm). (1938). New York World's Fair 1939. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Commerce and ProQuest (Firm). New York World's Fair 1939. Washington: [publisher not identified], 1938.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Commerce and ProQuest (Firm). New York World's Fair 1939. [publisher not identified], 1938.

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