Sharp, D. E. (1964). Franciscan philosophy at Oxford in the thirteenth century. Russell & Russell.
Chicago Style (17th ed.) CitationSharp, Dorothea Elizabeth. Franciscan Philosophy at Oxford in the Thirteenth Century. New York: Russell & Russell, 1964.
MLA (9th ed.) CitationSharp, Dorothea Elizabeth. Franciscan Philosophy at Oxford in the Thirteenth Century. Russell & Russell, 1964.
Warning: These citations may not always be 100% accurate.