White, M. (1981). Case studies of shorter working time. Policy Studies Institute.
Chicagoスタイル(17版)引用形式White, Michael. Case Studies of Shorter Working Time. London: Policy Studies Institute, 1981.
MLA(8版)引用形式White, Michael. Case Studies of Shorter Working Time. Policy Studies Institute, 1981.
警告: この引用は必ずしも正確ではありません.