APA (7th ed.) Citation

McKitterick, R. (2009). Charlemagne’s missi and their books. Early medieval studies in memory of Patrick Wormald, 253-268.

Chicago Style (17th ed.) Citation

McKitterick, Rosamond. "Charlemagne’s Missi and Their Books." Early Medieval Studies in Memory of Patrick Wormald 2009: 253-268.

MLA (9th ed.) Citation

McKitterick, Rosamond. "Charlemagne’s Missi and Their Books." Early Medieval Studies in Memory of Patrick Wormald, 2009, pp. 253-268.

Warning: These citations may not always be 100% accurate.