APA (7th ed.) Citation

Hashemi, L., & Thomas, B. (2012). IELTS Trainer: Six practice tests with answers (1. publ., 5. printing.). Cambridge University Pr.

Chicago Style (17th ed.) Citation

Hashemi, Louise, and Barbara Thomas. IELTS Trainer: Six Practice Tests with Answers. 1. publ., 5. printing. Cambridge [u.a.]: Cambridge University Pr, 2012.

MLA (9th ed.) Citation

Hashemi, Louise, and Barbara Thomas. IELTS Trainer: Six Practice Tests with Answers. 1. publ., 5. printing. Cambridge University Pr, 2012.