Style de citation APA

Hughes, J. (2004). Business focus: Pre-Intermediate (Teacher's book). Oxford: Oxford university press.

Style de citation Chicago

Hughes, John. Business Focus: Pre-Intermediate (Teacher's Book). Oxford: Oxford university press, 2004.

Style de citation MLA

Hughes, John. Business Focus: Pre-Intermediate (Teacher's Book). Oxford: Oxford university press, 2004.

Attention : ces citations peuvent ne pas être correctes à 100%.