APA (7th ed.) Citation

McClellan, G. B., & Myers, W. S. (1917). The Mexican War diary of George B. McClellan. Princeton University Press.

Chicago Style (17th ed.) Citation

McClellan, George B., and William Starr Myers. The Mexican War Diary of George B. McClellan. Princeton: Princeton University Press, 1917.

MLA (9th ed.) Citation

McClellan, George B., and William Starr Myers. The Mexican War Diary of George B. McClellan. Princeton University Press, 1917.