By Louise Hashemi, Barbara Thomas, Hashemi, Louise, Thomas, Barbara
By Leo Jones, Jones, Leo
By Susanne Tayfoor, Tayfoor, Susanne
By Plag, Ingo
By O'Grady, WILLIAM
By Schegloff, Emanuel A.
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By Odden, David
By Leo Jones
By Eric H. Glendinning
By Crystal, David
By Lynn Bonesteel
By Jack C. Richards, Samuela Eckstut
By Jack C. Richards, Samuela Eckstut-Didier
By Ochs, Elinor, Schegloff, Emanuel A., Thompson, Sandra A.
By Yule, George
By Joanne Collie, Alex Martin
By University of Cambridge Local Examinations Syndicate
By Chris Redston, Gillie Cunningham, Redston, Chris, Cunningham, Gillie
By Rachel Clark, Belinda Cerda, Chris Redston, Gillie Cunningham
By Rachel Clark
By Nicholas Tims, Chris Redston, Gillie Cunningham, Tims, Nicholas, Redston, Chris, Cunningham, Gillie
By Annette Capel, Wendy Sharp, Capel, Annette, Sharp, Wendy
By Raymond Murphy