Sinha, B. K. (1972). Co-operation in changing society. Deluxe Printery.
Chicagoスタイル(17版)引用形式Sinha, B. K. Co-operation in Changing Society. New Delhi: Deluxe Printery, 1972.
MLA(8版)引用形式Sinha, B. K. Co-operation in Changing Society. Deluxe Printery, 1972.
警告: この引用は必ずしも正確ではありません.