By Ilardi, Dr Steve
By Solomon, Andrew
By Martin E. P. Seligman, Seligman
By Dalton, Katharina
By Mary Ellen Coyte, Peter Gilbert and Vicky Nicholls
By Puri, Basant, Boyd, Hilary
By Gray, John
By McBride, Karyl, Dr. Karyl
By Morrison, Andrew L.
By Newman, Cory F., Leahy, Robert L., Beck M.D., Aaron T., Reilly-Harrington, Noreen, Gyulai, Laszlo
By McWilliams, Peter, Bloomfield, Harold H.
By Swinney, Jo
By College University of London, Eysenck, Michael W., College, University of London
By Jonsson, Bengt, Rosenbaum, J.
By Feighner, J. P., Boyer, W. F.
By Swados, Elizabeth
By Styron, WILLIAM
By Lowen, Alexander
By Osmond, Marie, Wilkie, Marcia, Moore, Judith
By Challacombe, Dr. Fiona, Oldfield, Dr. Victoria Bream, Salkovskis, Paul M
By Mason, Meg
By Lockhart, Suzanne
By O'Morain, Pádraig
By Huber, Cheri
By Beck M.D., Aaron T.
By Skoglund, Elizabeth R., Connolly, Ken
By Colin A. Espie
By Graham, Philip, Hughes, Carol
By Neustatter, Angela
By Dowling, Colette