APA (7th ed.) Citation

Brent, P. L. (1976). Genghis Khan. McGraw-Hill.

Chicago Style (17th ed.) Citation

Brent, Peter Ludwig. Genghis Khan. New York: McGraw-Hill, 1976.

MLA (9th ed.) Citation

Brent, Peter Ludwig. Genghis Khan. McGraw-Hill, 1976.