Cita APA

Lougheed, L., & Lin Lougheed. (2007). Longman preparation series for the new TOEIC test: Introductory course. New York: Pearson Education.

Chicago Style Citation

Lougheed, Lin, i Lin Lougheed. Longman Preparation Series for the New TOEIC Test: Introductory Course. New York: Pearson Education, 2007.

Cita MLA

Lougheed, Lin, i Lin Lougheed. Longman Preparation Series for the New TOEIC Test: Introductory Course. New York: Pearson Education, 2007.