Cooper D. David. (2003). How to Choose your A-Levels. Richmond, Trotman, 2003.
Chicagoスタイル(17版)引用形式Cooper D. David. How to Choose Your A-Levels. Richmond, Trotman, 2003, 2003.
MLA(9版)引用形式Cooper D. David. How to Choose Your A-Levels. Richmond, Trotman, 2003, 2003.
警告: この引用は必ずしも正確ではありません.