APA(7版)引用形式
Egan, G. (2018). The skilled helper: A client-centred approach (2nd ed.). Cengage Learning.
Chicagoスタイル(17版)引用形式
Egan, Gerard. The Skilled Helper: A Client-centred Approach. 2nd ed. Hampshire, UK: Cengage Learning, 2018.
MLA(9版)引用形式
Egan, Gerard. The Skilled Helper: A Client-centred Approach. 2nd ed. Cengage Learning, 2018.
警告: この引用は必ずしも正確ではありません.