Keller, I. A. (1982). The interscholastic coach. Prentice-Hall.
Chicagoスタイル(17版)引用形式Keller, Irvin A. The Interscholastic Coach. Englewood Cliffs, N. J: Prentice-Hall, 1982.
MLA(9版)引用形式Keller, Irvin A. The Interscholastic Coach. Prentice-Hall, 1982.
警告: この引用は必ずしも正確ではありません.