By Cole, Roger
By Hamilton, Karen
By Kurbjuweit, Dirk
By Priscilla Alderson
By Wise, Jessie, Bauer, Susan Wise
By Dyer, Geoff
By Graham-Brown, Sarah
By Levitin, Daniel
By Eade, Deborah
By Duncan Milton, Hamilton
By Henriques, Julian, Holloway, Wendy, Urwin, Cathy, Couze, Venn
By Hockey
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By Penny Dale
By John Warwick Montgomery
By Kevin Moore, Punit Ramrakha
By Joshua Becker
By Rob Eastaway
By Terry Eagleton
By Donaldson
By Susan J. Jeffers
By Steve Andreas, Connirae Andreas
By Geoff Kewley (Consultant Neurodevelopmental Paediatrician, UK)
By Judith Thompson, Stephen Pattison, Ross Thompson
By Glynis M. Breakwell, Daniel B. Wright, Julie Barnett
By Frederick Gravetter (State University of New York, Brockport), Larry Wallnau (State University of New York
By Jeanette Altarriba (University at Albany, State University of New York, USA), Roberto R. Heredia (Texas A&M International University
By Els van Ooijen
By Brian Christine
By Christine Brain