THOMAS, P. I. (1991). The Contractor's Field Guide. Prentice-Hall.
Chicagoスタイル(17版)引用形式THOMAS, Paul I. The Contractor's Field Guide. Prentice-Hall, 1991.
MLA(8版)引用形式THOMAS, Paul I. The Contractor's Field Guide. Prentice-Hall, 1991.
警告: この引用は必ずしも正確ではありません.