(2002). Intermediate algebra (2nd ed.). Thomson Learning.
Lua i Stíl Chicago (17ú heag.)Intermediate Algebra. 2nd ed. Pacific Grove, CA: Thomson Learning, 2002.
Lua MLA (9ú heag.)Intermediate Algebra. 2nd ed. Thomson Learning, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.