APA (7th ed.) Citation

ProQuest (Firm). (1941). Study of the telegraph industry. Report of the Committee on Interstate Commerce United States Senate. [publisher not identified].

Chicago Style (17th ed.) Citation

ProQuest (Firm). Study of the Telegraph Industry. Report of the Committee on Interstate Commerce United States Senate. Washington: [publisher not identified], 1941.

MLA (9th ed.) Citation

ProQuest (Firm). Study of the Telegraph Industry. Report of the Committee on Interstate Commerce United States Senate. [publisher not identified], 1941.

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