Παραπομπή σε μορφή APA (7η εκδ.)

Bologna. Collegio di Spagna & Marti, B. M. (1966). The Spanish College at Bologna in the fourteenth century. University of Pennsylvania Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bologna. Collegio di Spagna και Berthe M. Marti. The Spanish College at Bologna in the Fourteenth Century. Philadelphia: University of Pennsylvania Press, 1966.

Παραπομπή σε μορφή MLA (8th εκδ.)

Bologna. Collegio di Spagna και Berthe M. Marti. The Spanish College at Bologna in the Fourteenth Century. University of Pennsylvania Press, 1966.