By Kilburg, Richard R., Nathan PhD., Peter E., Thoreson, Richard W.
By Marian N. Ruderman, Martha W. Hughes-James, Susan E. Jackson
By Lauren B. Resnick, John M. Levine, Stephanie D. Teasley
By Michael J. Apter
By Adelheid A. M. Nicol, Penny M. Pexman
By Jones, Beau Fly, etc., Rasmussen, Claudette M., Moffitt, Mary
By Pianta, Robert C.
By Kearney Ph.D., Christopher
By Lowman, Rodney L.
By Newman, Cory F., Leahy, Robert L., Beck M.D., Aaron T., Reilly-Harrington, Noreen, Gyulai, Laszlo
By Mcadams, Dan P., Josselson, Ruthellen H., Lieblich, Amia
By American Psychological Association
By Lewin, Kurt
By Gelfand, Harold, Walker, Charles J.
By Costa Jr., Paul T., Widiger, Thomas A.
By Feigenson, Neal
By Kirsch, Irving
By Quinsey, Vernon L., etc., Harris, Grant Thomas, Rice, Marnie Elizabeth, Cormier, Catherine A.