Manhattan Prep. (2014). Gmat fractions, decimals, & percents (Sixth ediion.). FSC.
Lua i Stíl Chicago (17ú heag.)Manhattan Prep. Gmat Fractions, Decimals, & Percents. Sixth ediion. Manhattan: FSC, 2014.
Lua MLA (9ú heag.)Manhattan Prep. Gmat Fractions, Decimals, & Percents. Sixth ediion. FSC, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.