APA引用形式

Koenig, C. L., Oxenden, C., & Seligson, P. (2013). American English file: Teacher's book. Oxford: Oxford University Press.

シカゴスタイル引用形

Koenig, Chistina Latham, Clive Oxenden, , Paul Seligson. American English File: Teacher's Book. Oxford: Oxford University Press, 2013.

MLA引用形式

Koenig, Chistina Latham, Clive Oxenden, , Paul Seligson. American English File: Teacher's Book. Oxford: Oxford University Press, 2013.

警告: この引用は必ずしも正確ではありません.