Style de citation APA (7e éd.)

Clandfield, L., & Jeffries, A. (2010). Global :: Pre-Intermediate coursebook (1a. ed.). Macmillan Education.

Style de citation Chicago (17e éd.)

Clandfield, Lindsay, et Amanda Jeffries. Global :: Pre-Intermediate Coursebook. 1a. ed. Oxford: Macmillan Education, 2010.

Style de citation MLA (9e éd.)

Clandfield, Lindsay, et Amanda Jeffries. Global :: Pre-Intermediate Coursebook. 1a. ed. Macmillan Education, 2010.