Singer, E. (1965). Key Concepts in Psychotherapy. New York: Random House.
シカゴスタイル引用形Singer, Erwin. Key Concepts in Psychotherapy. New York: Random House, 1965.
MLA引用形式Singer, Erwin. Key Concepts in Psychotherapy. New York: Random House, 1965.
警告: この引用は必ずしも正確ではありません.