Girard, A. (1972). Cultural development: Experience and policies. Unesco.
Chicagoスタイル(17版)引用形式Girard, Augustin. Cultural Development: Experience and Policies. Paris: Unesco, 1972.
MLA(9版)引用形式Girard, Augustin. Cultural Development: Experience and Policies. Unesco, 1972.
警告: この引用は必ずしも正確ではありません.