LC data base, 12-11-86 (hdg.: Cliff, Clarice, 1899-1972)
Griffin, L. Clarice Cliff, 1987.
Wikipedia (online encyclopedia), viewed on 31 May 2012 Clarice Cliff (Clarice Cliff (20 January 1899-23 October 1972) was an English ceramic industrial artist active from 1922 to 1963. Cliff was born in Tunstall, Stoke-on-Trent, England) http://en.wikipedia.org/wiki/Main_Page