APA (7th ed.) Citation

Langley Andrew. (1987). Genghis Khan And The Mongols. Wayland Publishers Ltd.

Chicago Style (17th ed.) Citation

Langley Andrew. Genghis Khan And The Mongols. England: Wayland Publishers Ltd, 1987.

MLA (9th ed.) Citation

Langley Andrew. Genghis Khan And The Mongols. Wayland Publishers Ltd, 1987.