Geroski, A. M. (2017). Skills for helping professionals. SAGE.
Chicagoスタイル(17版)引用形式Geroski, Anne M. Skills for Helping Professionals. Los Angeles: SAGE, 2017.
MLA(9版)引用形式Geroski, Anne M. Skills for Helping Professionals. SAGE, 2017.
警告: この引用は必ずしも正確ではありません.