مؤلف: Uwe P. Gielen

Roy Moodley, Ph D, is an associate professor of counseling psychology at the University of Toronto, Canada. Marguerite Lengyell, Ed D (candidate), is in the Counseling and Psychotherapy Department at the University of Toronto. Rosa Wu, Ph D, is a registered clinical counselor in Vancouver, British Columbia. Uwe P. Gielen, Ph D, is professor emeritus and executive director of the Institute for International and Cross-Cultural Psychology at St. Francis College, New York.