McMahon, April M. S. (Personal Name)

Her Understanding language change, 1994: CIP t.p. (April M.S. McMahon, University lecturer in linguistics, Univ. of Cambridge, and fellow of Selwyn Coll., Cambridge)

Lexical phonology and the history of English, 2000: CIP t.p. (April McMahon)

Analysing Variation in English, 2011, ©2011: ECIP t.p. (April McMahon) data view (Forbes Professor of English Language in the Department of Linguistics and English Language at the University of Edinburgh)