Webster, Hutton, 1875-1955. History of civilization. [electronic resource] . — Rev. ed.. — Boston, : D. C. Heath, [1947]. — 2 v. : illus., maps (part col.) 25 cm.
[v. 1] Ancient & medieval. Bibliography (p. [577]-588)--[v. 2.] Modern & contemporary, rev. by J. B. Wolf. Bibliography (p. [647]-656)