Blitzer, R. (2006). Introductory & intermediate algebra for college students (2nd ed.). Pearson Prentice Hall.
Chicago-referens (17:e uppl.)Blitzer, Robert. Introductory & Intermediate Algebra for College Students. 2nd ed. Upper Saddle River, N.J: Pearson Prentice Hall, 2006.
MLA-referens (9:e uppl.)Blitzer, Robert. Introductory & Intermediate Algebra for College Students. 2nd ed. Pearson Prentice Hall, 2006.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.