Stewart, J. (2007). Essential calculus: Early transcendentals. Thomson Higher Education.
Cita Chicago (17th ed.)Stewart, James. Essential Calculus: Early Transcendentals. Belmont, CA: Thomson Higher Education, 2007.
Cita MLA (9th ed.)Stewart, James. Essential Calculus: Early Transcendentals. Thomson Higher Education, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.