Cita APA

Espinoza Guido, S. (2011). Information Systems: In-House Development vs. Package Purchase.

Chicago Style Citation

Espinoza Guido, Sergio. Information Systems: In-House Development Vs. Package Purchase. 2011.

Cita MLA

Espinoza Guido, Sergio. Information Systems: In-House Development Vs. Package Purchase. 2011.

Atenció: Aquestes cites poden no estar 100% correctes.