Whittaker, A. (2009). Research skills for social work. Learning Matters.
Chicagoスタイル(17版)引用形式Whittaker, Andrew. Research Skills for Social Work. Exeter: Learning Matters, 2009.
MLA(9版)引用形式Whittaker, Andrew. Research Skills for Social Work. Learning Matters, 2009.
警告: この引用は必ずしも正確ではありません.