APA (7th ed.) Citation

United States. Railway Mail Service. (1909). Scheme of Oklahoma, Kansas City, Mo., standpoint, Feb. 1909. GPO.

Chicago Style (17th ed.) Citation

United States. Railway Mail Service. Scheme of Oklahoma, Kansas City, Mo., Standpoint, Feb. 1909. [Washington]: GPO, 1909.

MLA (9th ed.) Citation

United States. Railway Mail Service. Scheme of Oklahoma, Kansas City, Mo., Standpoint, Feb. 1909. GPO, 1909.

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