Connally, E. (1998). Functions modeling change: A preparation for calculus ([1st ed.].). Wiley.
Cita Chicago (17th ed.)Connally, Eric. Functions Modeling Change: A Preparation for Calculus. [1st ed.]. New York: Wiley, 1998.
Cita MLA (9th ed.)Connally, Eric. Functions Modeling Change: A Preparation for Calculus. [1st ed.]. Wiley, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.