Maurer J. Jay. (1995). Focus on Grammar: Teacher`s manual. White Plains, Longman, 1995.
Chicagoスタイル(17版)引用形式Maurer J. Jay. Focus on Grammar: Teacher`s Manual. White Plains, Longman, 1995, 1995.
MLA(9版)引用形式Maurer J. Jay. Focus on Grammar: Teacher`s Manual. White Plains, Longman, 1995, 1995.
警告: この引用は必ずしも正確ではありません.