APA (7th ed.) Citation

Nelson, J. L. (2019). King and emperor: A new life of Charlemagne. University of California Press.

Chicago Style (17th ed.) Citation

Nelson, Janet L. King and Emperor: A New Life of Charlemagne. Berkeley: University of California Press, 2019.

MLA (9th ed.) Citation

Nelson, Janet L. King and Emperor: A New Life of Charlemagne. University of California Press, 2019.

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