APA(7版)引用形式
Doff, A., & Jones, C. (2004). Upper-intermediate language in use: Classroom book. CUP.
Chicagoスタイル(17版)引用形式
Doff, Adrian, , Christopher Jones. Upper-intermediate Language in Use: Classroom Book. Cambridge: CUP, 2004.
MLA(9版)引用形式
Doff, Adrian, , Christopher Jones. Upper-intermediate Language in Use: Classroom Book. CUP, 2004.
警告: この引用は必ずしも正確ではありません.