Cita APA (7a ed.)

Kessler, A. T. (1993). Empires beyond the Great Wall: The heritage of Genghis Khan. Natural History Museum of Los Angeles County.

Cita Chicago Style (17a ed.)

Kessler, Adam Theodore. Empires Beyond the Great Wall: The Heritage of Genghis Khan. Los Angeles: Natural History Museum of Los Angeles County, 1993.

Cita MLA (9a ed.)

Kessler, Adam Theodore. Empires Beyond the Great Wall: The Heritage of Genghis Khan. Natural History Museum of Los Angeles County, 1993.