APA (7th ed.) Citation

Barbero, A. (2004). Charlemagne: Father of a continent. Univ. of California Press.

Chicago Style (17th ed.) Citation

Barbero, Alessandro. Charlemagne: Father of a Continent. Berkeley [u.a.]: Univ. of California Press, 2004.

MLA (9th ed.) Citation

Barbero, Alessandro. Charlemagne: Father of a Continent. Univ. of California Press, 2004.

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