Style de citation APA (7e éd.)

Astell, A. W. (1999). Political Allegory in Late Medieval England. Cornell University Press.

Style de citation Chicago (17e éd.)

Astell, Ann W. Political Allegory in Late Medieval England. Ithaca: Cornell University Press, 1999.

Style de citation MLA (8e éd.)

Astell, Ann W. Political Allegory in Late Medieval England. Cornell University Press, 1999.