APA (7th ed.) Zitazioa
Blitzer, R. (2013). Algebra for college students (7th ed.). Pearson.
Chicago Style (17th ed.) Zitazioa
Blitzer, Robert. Algebra for College Students. 7th ed. Uper Saddle River, NJ: Pearson, 2013.
MLA (9th ed.) Zitazioa
Blitzer, Robert. Algebra for College Students. 7th ed. Pearson, 2013.
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