Apostol, T. M. (2002). Calculus (Second edition.). Wiley.
Lua i Stíl Chicago (17ú heag.)Apostol, Tom M. Calculus. Second edition. New Dehli: Wiley, 2002.
Lua MLA (8ú heag.)Apostol, Tom M. Calculus. Second edition. Wiley, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.