MCCLAREN, A. W. e. a. (1987). Laidlaw english. Laidlaw Brothers.
Chicagoスタイル(17版)引用形式MCCLAREN, Adrian W. et all. Laidlaw English. Illinois: Laidlaw Brothers, 1987.
MLA(9版)引用形式MCCLAREN, Adrian W. et all. Laidlaw English. Laidlaw Brothers, 1987.
警告: この引用は必ずしも正確ではありません.