"Portions of this book have been adapted from The Craft of Research, 2nd edition, by Wayne C. Booth, Gregory G. Colomb, and Joseph M. Williams, 1995, 2003 by The University of Chicago; and from The ...
Site also includes a facsimile of the 1st ed. (1906) and the complete 15th ed. (c1982, 1993, 2003). Current edition: 16th (2010). The Chicago Manual of Style Online is completely searchable and easy ...