SESSOMS, H. D. (1981). Leadership and group dynamics in recreation: Services. Allyn and Bacon.
Chicagoスタイル(17版)引用形式SESSOMS, H. Douglas. Leadership and Group Dynamics in Recreation: Services. Boston: Allyn and Bacon, 1981.
MLA(9版)引用形式SESSOMS, H. Douglas. Leadership and Group Dynamics in Recreation: Services. Allyn and Bacon, 1981.
警告: この引用は必ずしも正確ではありません.