Eastwood, J. (2000). Oxford practice grammar: With answers (2nd ed.). Oxford University Press.
Chicagoスタイル(17版)引用形式Eastwood, John. Oxford Practice Grammar: With Answers. 2nd ed. Oxford: Oxford University Press, 2000.
MLA(8版)引用形式Eastwood, John. Oxford Practice Grammar: With Answers. 2nd ed. Oxford University Press, 2000.
警告: この引用は必ずしも正確ではありません.