Style de citation APA (7e éd.)

Thomas, B., Hashemi, L., & Matthews. Laura. (2015). Grammar and Vocabulary for First and First for Schools. Cambridge University press.

Style de citation Chicago (17e éd.)

Thomas, Barbara, Louise Hashemi, et Matthews. Laura. Grammar and Vocabulary for First and First for Schools. Hollywood, FL, Estados Unidos de America: Cambridge University press, 2015.

Style de citation MLA (9e éd.)

Thomas, Barbara, et al. Grammar and Vocabulary for First and First for Schools. Cambridge University press, 2015.