See also the home page of the Texts and Translations book series Publications of the Modern Humanities Research Association

Stone, Louise W., T. B. W. Reid, and William Rothwell (eds). 1977. An Anglo-Norman Dictionary, Publications of the Modern Humanities Research Association, 8 (MHRA)

Gregory, General Editor: William Rothwell. Edited by Stewart, William Rothwell, David Trotter, with the assistance of Michael Beddow, Virginie Derrien, Geert de Wilde, Lisa Jefferson, and Andrew Rothwell. 2005. An Anglo-Norman Dictionary. Second Edition. A-E, Publications of the Modern Humanities Research Association, 17 (MHRA)