Akst, G., & Bragg, S. (2009). Introductory algebra through applications. USA: Pearson.
Čikaški stil citiranjaAkst, Geoffrey, i Sadie Bragg. Introductory Algebra Through Applications. USA: Pearson, 2009.
MLA način citiranjaAkst, Geoffrey, i Sadie Bragg. Introductory Algebra Through Applications. USA: Pearson, 2009.
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