APA (7th ed.) Citation

Ballar i Altet, X. (1997). The early middle ages: From late antiquity to a.D. 1000. Taschen.

Chicago Style (17th ed.) Citation

Ballar i Altet, Xavier. The Early Middle Ages: From Late Antiquity to A.D. 1000. Koln: Taschen, 1997.

MLA (8th ed.) Citation

Ballar i Altet, Xavier. The Early Middle Ages: From Late Antiquity to A.D. 1000. Taschen, 1997.

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