(2012). Everything you need to know about fractions & rational expressions / by Rebekah Jorgensen.
Citazione stile Chigago Style (17a edizione)Everything You Need to Know About Fractions & Rational Expressions / by Rebekah Jorgensen. 2012.
Citatione MLA (9a ed.)Everything You Need to Know About Fractions & Rational Expressions / by Rebekah Jorgensen. 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.