Smith, R. T. (2012). Calculus: Early transcendental functions (4th ed.). McGraw-Hill.
Cita Chicago (17th ed.)Smith, Robert T. Calculus: Early Transcendental Functions. 4th ed. New York: McGraw-Hill, 2012.
Cita MLA (9th ed.)Smith, Robert T. Calculus: Early Transcendental Functions. 4th ed. McGraw-Hill, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.