Farell, J. (2007). Programming logic and design comprehensive (4th ed.). Thomson Course Technology.
Cita Chicago (17th ed.)Farell, Joyce. Programming Logic and Design Comprehensive. 4th ed. Massachusetts, USA: Thomson Course Technology, 2007.
Cita MLA (9th ed.)Farell, Joyce. Programming Logic and Design Comprehensive. 4th ed. Thomson Course Technology, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.