APA Style

Lougheed, L. (2007). Longman Preparation Series for the New TOEIC Test: Intermediate Course (Fourth Edition) (4th Edition). New York: Pearson Education Inc.

MLA Style

Lougheed, Lin. "Longman Preparation Series for the New TOEIC Test: Intermediate Course (Fourth Edition)". 4th Edition New York: Pearson Education Inc, 2007. Text.