APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, & Bullón-Fernández, M. (2007). England and Iberia in the Middle Ages, 12th-15th century: Cultural, literary, and political exchanges. Palgrave Macmillan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, और María Bullón-Fernández. England and Iberia in the Middle Ages, 12th-15th Century: Cultural, Literary, and Political Exchanges. New York: Palgrave Macmillan, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, और María Bullón-Fernández. England and Iberia in the Middle Ages, 12th-15th Century: Cultural, Literary, and Political Exchanges. Palgrave Macmillan, 2007.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.