Pope, R. (1988). How to study chaucer. Macmillan.
Chicago Style (17th ed.) ZitazioaPope, Rob. How to Study Chaucer. London: Macmillan, 1988.
MLA (9th ed.) ZitazioaPope, Rob. How to Study Chaucer. Macmillan, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.