SKEAT. _Chaucer_, text and notes, seven volumes (Clarendon Press, 1894).
W. P. KER. _English Literature: Medieval._ "Home University Library"
(Williams & Norgate, 1913).
TEN BRINK. _History of English Literature_, vol. ii, pp. 33-199.
Translated by W. Clarke Robinson, Ph.D. (George Bell & Sons, 1901).
TEN BRINK. _Language and Metre of Chaucer_, translated by M. Bentinck Smith (Macmillan & Co., 1901).
LOUNSBURY. _Studies in Chaucer, his Life and Writings_ (James R. Osgood McIlvaine & Co., 1892).
G. C. COULTON. _Chaucer and his England_ (Methuen, 2nd ed. 1909).
DRYDEN. Preface to the Fables. _Essays of John Dryden_, ed. W. P. Ker, vol. ii, pp. 246-273 (Clarendon Press, 1900).
_Transactions of the Chaucer Society_ (Kegan Paul, Trench, & Co.).
A. W. WARD. _Chaucer._ "English Men of Letters."
_Cambridge History of Literature_, vol. ii (Cambridge University Press, 1908).
SCHOFIELD. _English Literature from the Norman Conquest to Chaucer_ (Macmillan & Co., 1906).
G. E. & W. H. HADOW. _Oxford Treasury of English Literature_, vol. i (Clarendon Press, 1905).
GERMAN AND FRENCH WORKS
TEN BRINK. _Chaucer Studien_ (Trubner, 1870).
LEGOUIS. _Geoffroy Chaucer_ (Bloud et Cie., 1910) (Eng. tr. Lailavoix.
Dent, 1912).
SPURGEON. _Chaucer devant la critique_ (Hachette et Cie., 1911).