Each artist constructs a work that references a work of one of the artists from the other gallery. (bpigs.com)
Outside of their use in classrooms, they can become reference works for those who don't use the information often enough to recall it. (energyvanguard.com)
The Complete Guide to Divorce, 25th anniversary edition, is recognized as a standard reference work on divorce practice by lawyers across the country. (aboutdivorce.com)