Driscoll, P. J. (1998). Precalculusa modeling approach. McGraw-Hill.
Chicago Style (17th ed.) CitationDriscoll, Patrick J. Precalculusa Modeling Approach. McGraw-Hill, 1998.
Cita MLADriscoll, Patrick J. Precalculusa Modeling Approach. McGraw-Hill, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.