Corey, G. (2017). Theory and practice of counseling and psychotherapy (10th edition.). Boston, MA: Cengage.
シカゴスタイル引用形Corey, Gerald. Theory and Practice of Counseling and Psychotherapy. 10th edition. Boston, MA: Cengage, 2017.
MLA引用形式Corey, Gerald. Theory and Practice of Counseling and Psychotherapy. 10th edition. Boston, MA: Cengage, 2017.
警告: この引用は必ずしも正確ではありません.