APA(7版)引用形式

Hopkins, A., & Potter, J. (1996). Look ahead 1 classroom course: Students` book (1a. ed. 7a. reimp.). Longman.

Chicagoスタイル(17版)引用形式

Hopkins, Andy, , Jocelyn Potter. Look Ahead 1 Classroom Course: Students` Book. 1a. ed. 7a. reimp. Madrid: Longman, 1996.

MLA(9版)引用形式

Hopkins, Andy, , Jocelyn Potter. Look Ahead 1 Classroom Course: Students` Book. 1a. ed. 7a. reimp. Longman, 1996.

警告: この引用は必ずしも正確ではありません.