Sheehan, J. (1973). The economics of education. Allen and Unwin.
Chicagoスタイル(17版)引用形式Sheehan, John. The Economics of Education. London: Allen and Unwin, 1973.
MLA(8版)引用形式Sheehan, John. The Economics of Education. Allen and Unwin, 1973.
警告: この引用は必ずしも正確ではありません.