APA Style

PgMP, D, G, L, P. (2015). PMP® Exam Preparation Test Questions, Practice Test, and Simulated Exam . : Taylor and francis group.

MLA Style

PgMP, Dr., Ginger, Levin,, PMP,. "PMP® Exam Preparation Test Questions, Practice Test, and Simulated Exam". : Taylor and francis group, 2015. Art Original.