Bourke, K. (2003). Test it fix it: Pre-intermediate english grammar. Oxford University Press.
Chicagoスタイル(17版)引用形式Bourke, Kenna. Test It Fix It: Pre-intermediate English Grammar. Oxford: Oxford University Press, 2003.
MLA(9版)引用形式Bourke, Kenna. Test It Fix It: Pre-intermediate English Grammar. Oxford University Press, 2003.
警告: この引用は必ずしも正確ではありません.