APA (7th ed.) Citation

Verhulst, A. E. (2002). The Carolingian economy. Cambridge University Press. https://doi.org/10.1017/CBO9780511817083

Chicago Style (17th ed.) Citation

Verhulst, Adriaan E. The Carolingian Economy. Cambridge: Cambridge University Press, 2002. https://doi.org/10.1017/CBO9780511817083.

MLA (9th ed.) Citation

Verhulst, Adriaan E. The Carolingian Economy. Cambridge University Press, 2002. https://doi.org/10.1017/CBO9780511817083.