By Letts GCSE
By David Grant, Tom W. Keenoy, Clifford Oswick
By David Nunan
By John Edwards
By P. Egre, N. Klinedinst
By Jeannette Littlemore
By J. Charteris-Black
By J. Curthoys, V. Dudman
By G. Stevens, Kenneth A. Loparo
By C. Candlin, Jonathan Crichton
By Mette Rudvin, Elena Tomassini
By Joan Swann (School of Education, Milton Keynes), Robert Pope (Oxford Brookes University, Oxford), Ronald Carter (University of Nottingham, Nottingham)
By J. Bateman
By Alan Cruse
By Frank Luntz
By Christopher S. Lobban (University of Guam), MarLa Schefter (University of Guam)
By Keith Allan
By John Oxenham
By Jean Saunders
By Celia Brayfield
By Veneeta Dayal (Professor of Linguistics, Professor of Linguistics, Rutgers University)
By Geoffrey Nunberg
By Alison Chisholm
By David (Lecturer in English Roberts
By Monica Wood
By Isabela Fairclough (University of Central Lancashire, UK), Norman Fairclough
By Jon Naismith, Tim Brooke-Taylor, Barry Cryer, Graeme Garden, Iain Pattinson
By Kathleen McMillan, Jonathan Weyers