APA引文

Manhattan Prep (Firm). (2015). 5 lb. book of GRE® practice problems: GRE® strategy guide supplement (Second Edition.). MG Prep, Inc..

芝加哥风格引文

Manhattan Prep (Firm). 5 Lb. Book of GRE® Practice Problems: GRE® Strategy Guide Supplement. Second Edition. New York, NY: MG Prep, Inc., 2015.

MLA引文

Manhattan Prep (Firm). 5 Lb. Book of GRE® Practice Problems: GRE® Strategy Guide Supplement. Second Edition. MG Prep, Inc., 2015.