Cita APA (7a ed.)

Phillips, D. (1999). Longman preparation course for the TOEFL test: CBT Volume. Longman.

Cita Chicago Style (17a ed.)

Phillips, D. Longman Preparation Course for the TOEFL Test: CBT Volume. New York: Longman, 1999.

Cita MLA (8a ed.)

Phillips, D. Longman Preparation Course for the TOEFL Test: CBT Volume. Longman, 1999.