BARNETT, R. A. (2015). Calculus for Business, Economics, Life, Sciences, and Social Sciences. Pearson.
Lua i Stíl Chicago (17ú heag.)BARNETT, Raymond A. Calculus for Business, Economics, Life, Sciences, and Social Sciences. Pearson, 2015.
Lua MLA (8ú heag.)BARNETT, Raymond A. Calculus for Business, Economics, Life, Sciences, and Social Sciences. Pearson, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.