Peterson, J. C. (2013). Technical mathematics (4th ed.). Delmar, Cengage Learning.
Cita Chicago (17th ed.)Peterson, John C. Technical Mathematics. 4th ed. Australia: Delmar, Cengage Learning, 2013.
Cita MLA (9th ed.)Peterson, John C. Technical Mathematics. 4th ed. Delmar, Cengage Learning, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.