Παραπομπή APA

Duby, G., Levieux, E., & Thompson, B. (1981). The age of the cathedrals: Art and society, 980-1420. Chicago: University of Chicago Press.

Παραπομπή Chicago Style

Duby, Georges, Eleanor Levieux, and Barbara Thompson. The Age of the Cathedrals: Art and Society, 980-1420. Chicago: University of Chicago Press, 1981.

Παραπομπή MLA

Duby, Georges, Eleanor Levieux, and Barbara Thompson. The Age of the Cathedrals: Art and Society, 980-1420. Chicago: University of Chicago Press, 1981.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.