By Erin Meyer
By Stylianos Papathanassopoulos, RALPH NEGRINE
By Joseph O'Connor; John Seymour, O'Connor, Joseph, Seymour, John
By Thomas D. Zweifel, PhD
By Dickson, David, Hargie, Owen, Saunders, Christine
By Judi James
By Kenneth A. Thompson
By Peter Steven
By Catherine Blyth
By Collins 11+
By Robert E Ornstein
By Paul Fletcher, John Chiverrell, John Pearce, Jan Robinson
By Allan Pease()
By Wallace V. Schmidt, Roger N. Conaway, Susan S. Easton, William J. Wardrope
By Mark Neuzil, William Kovarik
By Irene A. Bierman
By Laurence J. Brahm
By A. Archakis, V. Tsakona
By Roger Tourangeau (The Gallup Organization), Lance J. Rips (Northwestern University, Illinois), Kenneth Rasinski (University of Chicago)
By H. Sales
By S. Song
By C. Antaki
By A. Erll
By W. Tow, R. Kersten
By Marion Nash (Chartered Educational Psychologist, UK), Jackie Lowe (Specialist Speech and Language Therapist, Tracey Palmer (Deputy Head Teacher
By Barrett, Sheila
By Ros Jay (Freelance Writer and Editor)
By Colin Stewart, Marc Lavelle, Adam Kowaltzke
By Eric H. Glendinning (University of Edinburgh), Beverly Holmstroem (Edinburgh Language Foundation)