Complex issues are inherent in psychology training. This bibliography addresses diverse aspects of supervision in psychotherapy and more generally in professional psychology, especially during internship. English-language articles, books, and chapters are listed in eight categories: books; administrative, ethical, and legal issues; evaluation; internship; professional standards and training; supervisee development, perspectives, and issues; supervisor issues and the supervisory relationship; and supervision approaches, issues, research, techniques, and theories. Citations from the counselor education, marital/family therapy, psychiatry, psychoanalysis, school psychology, and social work literatures are also included. Most references are from the 1970s and 1980s; older citations are included to provide historical perspectives on supervision.