APA (7th ed.) Citation

Montgomery, J. A. (1966). The History of Yaballaha III, Nestorian patriarch, and of his vicar, Bar Sauma, Mongol ambassador to the Frankish courts at the end of the thirteenth century. Octagon Books.

Chicago Style (17th ed.) Citation

Montgomery, James A. The History of Yaballaha III, Nestorian Patriarch, and of His Vicar, Bar Sauma, Mongol Ambassador to the Frankish Courts at the End of the Thirteenth Century. New York: Octagon Books, 1966.

MLA (9th ed.) Citation

Montgomery, James A. The History of Yaballaha III, Nestorian Patriarch, and of His Vicar, Bar Sauma, Mongol Ambassador to the Frankish Courts at the End of the Thirteenth Century. Octagon Books, 1966.