Reade, M., & Droste, K. Super LCCS: Gale's Library of Congress classification schedules ; combined with additions and changes through 2005 ; compiled from sources enumerated on verso. Detroit [u.a.]: Thomson/Gale.

Super LCCS : Gale's Library of Congress classification schedules ; combined with additions and changes through 2005 ; compiled from sources enumerated on verso / [project ed. Michael Reade. Editorial Kathleen Droste] . — Detroit [u.a.] : Thomson/Gale. — ISBN 0787684708

Reade, Michael, and Kathleen Droste. Super LCCS: Gale's Library of Congress Classification Schedules ; Combined With Additions and Changes Through 2005 ; Compiled From Sources Enumerated On Verso.Detroit [u.a.]: Thomson/Gale.