(2012). Everything you need to know about fractions & rational expressions / by Rebekah Jorgensen.
Cita Chicago (17th ed.)Everything You Need to Know About Fractions & Rational Expressions / by Rebekah Jorgensen. 2012.
Cita MLA (9th ed.)Everything You Need to Know About Fractions & Rational Expressions / by Rebekah Jorgensen. 2012.
Atenció: Aquestes cites poden no estar 100% correctes.