APA (7th ed.) Citation

Western Union Telegraph Company. (1908). [Western Union Telegraphic Code universal edition, changes]. publisher not identified].

Chicago Style (17th ed.) Citation

Western Union Telegraph Company. [Western Union Telegraphic Code Universal Edition, Changes]. [Place of publication not identified: publisher not identified], 1908.

MLA (9th ed.) Citation

Western Union Telegraph Company. [Western Union Telegraphic Code Universal Edition, Changes]. publisher not identified], 1908.

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