Manhattan Prep. (2014). Gmat integrated reasoning and essay (Sixth edition.). FSC.
Lua i Stíl Chicago (17ú heag.)Manhattan Prep. Gmat Integrated Reasoning and Essay. Sixth edition. Manhattan: FSC, 2014.
Lua MLA (9ú heag.)Manhattan Prep. Gmat Integrated Reasoning and Essay. Sixth edition. FSC, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.