Cita APA (7th ed.)

PHILIPS, D. (1996). Longman preparation course for the TOEFL test volume B: Practice tests.-- ed.2. Addison-Wesley.

Cita Chicago (17th ed.)

PHILIPS, Deborah. Longman Preparation Course for the TOEFL Test Volume B: Practice Tests.-- Ed.2. New York: Addison-Wesley, 1996.

Cita MLA (9th ed.)

PHILIPS, Deborah. Longman Preparation Course for the TOEFL Test Volume B: Practice Tests.-- Ed.2. Addison-Wesley, 1996.