Παραπομπή APA

Weatherford, J. (2004). Genghis Khan and the making of the modern world. Brodway Books.

Παραπομπή Chicago Style

Weatherford, Jack. Genghis Khan and the Making of the Modern World. New York: Brodway Books, 2004.

Παραπομπή MLA

Weatherford, Jack. Genghis Khan and the Making of the Modern World. Brodway Books, 2004.