Wachspress. (2013). The ADI Model Problem (1.). Springer New York.
Cita Chicago (17th ed.)Wachspress. The ADI Model Problem. 1. Springer New York, 2013.
Cita MLA (8th ed.)Wachspress. The ADI Model Problem. 1. Springer New York, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.