APA (7th ed.) Citation

United States. President (1845-1849 : Polk), Pemberton, J. C., & Worth, W. J. (1847). Sketch of the route of General Worth's column from Chapultepec to the Alameda: In the attack upon the city of Mexico, 13th & 14th September 1847. [Corps of Topographical Engineers?].

Chicago Style (17th ed.) Citation

United States. President (1845-1849 : Polk), John C. Pemberton, and William Jenkins Worth. Sketch of the Route of General Worth's Column from Chapultepec to the Alameda: In the Attack upon the City of Mexico, 13th & 14th September 1847. [Washington, D.C.?]: [Corps of Topographical Engineers?], 1847.

MLA (9th ed.) Citation

United States. President (1845-1849 : Polk), et al. Sketch of the Route of General Worth's Column from Chapultepec to the Alameda: In the Attack upon the City of Mexico, 13th & 14th September 1847. [Corps of Topographical Engineers?], 1847.