APA (7th ed.) Citation

United States. Railway Mail Service. (1909). Scheme of Texas, Chicago, Ill., standpoint, Nov. 1909. GPO.

Chicago Style (17th ed.) Citation

United States. Railway Mail Service. Scheme of Texas, Chicago, Ill., Standpoint, Nov. 1909. [Washington]: GPO, 1909.

MLA (9th ed.) Citation

United States. Railway Mail Service. Scheme of Texas, Chicago, Ill., Standpoint, Nov. 1909. GPO, 1909.

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