APA(7版)引用形式
Egan, G. (1982). The skilled helper: Model, skills, and methods for effective helping (2nd ed.). Brooks/Cole.
Chicagoスタイル(17版)引用形式
Egan, Gerard. The Skilled Helper: Model, Skills, and Methods for Effective Helping. 2nd ed. Monterey, Calif.: Brooks/Cole, 1982.
MLA(9版)引用形式
Egan, Gerard. The Skilled Helper: Model, Skills, and Methods for Effective Helping. 2nd ed. Brooks/Cole, 1982.
警告: この引用は必ずしも正確ではありません.