Radford, C. A. R. (1972). The pictorial history of Glastonbury Abbey. Pitkin Pictorials.
Chicago Style aipamenaRadford, C. A. Ralegh. The Pictorial History of Glastonbury Abbey. London: Pitkin Pictorials, 1972.
MLA aipamenaRadford, C. A. Ralegh. The Pictorial History of Glastonbury Abbey. Pitkin Pictorials, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.