APA aipamena

Harrison, D. (2007). The bridges of medieval England: Transport and society, 400-1800. Oxford University Press.

Chicago Style aipamena

Harrison, David. The Bridges of Medieval England: Transport and Society, 400-1800. Oxford: Oxford University Press, 2007.

MLA aipamena

Harrison, David. The Bridges of Medieval England: Transport and Society, 400-1800. Oxford University Press, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.