Kenna Bourke. (1999). The grammar lab; Teacher's book three. Oxford: Oxford Univ. Press.
シカゴスタイル引用形Kenna Bourke. The Grammar Lab; Teacher's Book Three. Oxford: Oxford Univ. Press, 1999.
MLA引用形式Kenna Bourke. The Grammar Lab; Teacher's Book Three. Oxford: Oxford Univ. Press, 1999.
警告: この引用は必ずしも正確ではありません.