Greenwald, R., & Milbery, J. (2001). Making the technical sale. Muska & Lipman.
Cita Chicago (17th ed.)Greenwald, Rick, i Jim Milbery. Making the Technical Sale. Cincinnati, Ohio: Muska & Lipman, 2001.
Cita MLA (9th ed.)Greenwald, Rick, i Jim Milbery. Making the Technical Sale. Muska & Lipman, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.