Citazione Stile APA (7a Edizione)

Marenbon, J. (1983). Early medieval philosophy (480-1150): An introduction. Routledge & Kegan Paul.

Citazione stile Chigago Style (17a edizione)

Marenbon, John. Early Medieval Philosophy (480-1150): An Introduction. London [i pozostałe]: Routledge & Kegan Paul, 1983.

Citatione MLA (9a ed.)

Marenbon, John. Early Medieval Philosophy (480-1150): An Introduction. Routledge & Kegan Paul, 1983.