Chaucer and the French poet, Graunson

Braddy, Haldeen, 1908-1980.
[Baton Rouge, La.] : Louisiana state university press, 1947.

Chaucer and the French tradition; a study in style and meaning.

Muscatine, Charles.
Berkeley : University of California Press, 1957,t.p. 1964.

Chaucer:sources and backgrounds

New York : Oxford University Press, 1977.

De miseria condicionis humane

Innocent III, Pope, 1160 or 1161-1216.
Athens : University of Georgia Press, [1978]

Dramatic irony in Chaucer

Dempster, Germaine.
New York : Humanities Press, 1959.

The golden mirror; studies in Chaucer's descriptive technique and its literary background.

Schaar, Claes.
Lund : C. W. K. Gleerup, [1967]

Summa virtutum de remediis anime

Athens : University of Georgia Press, [1984]