Pownall, M. W. (1983). Fungtions and graphs calculus preparatory mathematics. Prentice-Hall.
Cita Chicago Style (17a ed.)Pownall, Malcolm W. Fungtions and Graphs Calculus Preparatory Mathematics. Prentice-Hall, 1983.
Cita MLA (8a ed.)Pownall, Malcolm W. Fungtions and Graphs Calculus Preparatory Mathematics. Prentice-Hall, 1983.
Precaución: Estas citas no son 100% exactas.