APA引文

Foot, S. (2011). Æthelstan: The first king of England. Yale University Press.

Chicago Style (17th ed.) Citation

Foot, Sarah. Æthelstan: The First King of England. New Haven: Yale University Press, 2011.

MLA引文

Foot, Sarah. Æthelstan: The First King of England. Yale University Press, 2011.