Baker, C. (1995). The National Gallery complete illustrated catalogue: Comp. by Christopher Baker (1. publ.). National Gallery Publ..
Chicago-viite (17. p.)Baker, Christopher. The National Gallery Complete Illustrated Catalogue: Comp. by Christopher Baker. 1. publ. London: National Gallery Publ., 1995.
MLA-viite (8. p.)Baker, Christopher. The National Gallery Complete Illustrated Catalogue: Comp. by Christopher Baker. 1. publ. National Gallery Publ., 1995.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.