This selective guide lists major legal treatises and other secondary sources recommended for students, faculty, and staff using the William A. Wise Law Library at the University of Colorado Law School. The treatises and sources are in print and/or electronic formats, as indicated for each title. Electronic resources are linked to the Law Library's subscription databases - AILALink, Bloomberg Law, HeinOnline, Law Journal Press online, Lexis Plus, OPIL online, Oxford Handbooks online, Thomson Reuters Checkpoint, Westlaw, and Wolters Kluwer VitalLaw.