Industrial Welfare Society. (1956). Industrial welfare. Industrial Welfare Society.
Chicagoスタイル(17版)引用形式Industrial Welfare Society. Industrial Welfare. London: Industrial Welfare Society, 1956.
MLA(8版)引用形式Industrial Welfare Society. Industrial Welfare. Industrial Welfare Society, 1956.
警告: この引用は必ずしも正確ではありません.