American Council on Education. (1998). The presidency. American Council on Education.
Chicagoスタイル(17版)引用形式American Council on Education. The Presidency. Washington, DC: American Council on Education, 1998.
MLA(9版)引用形式American Council on Education. The Presidency. American Council on Education, 1998.
警告: この引用は必ずしも正確ではありません.