Joel H., S. (2000). American Education (9th Edn.). McGraw Hill.
Chicagoスタイル(17版)引用形式Joel H., Spring. American Education. 9th Edn. McGraw Hill, 2000.
MLA(9版)引用形式Joel H., Spring. American Education. 9th Edn. McGraw Hill, 2000.
警告: この引用は必ずしも正確ではありません.