Cita APA

Veryard, R. (1991). The economics of information systems and software. Boston: Butterworth Heinemann.

Citación estilo Chicago

Veryard, Richard. The Economics of Information Systems and Software. Boston: Butterworth Heinemann, 1991.

Cita MLA

Veryard, Richard. The Economics of Information Systems and Software. Boston: Butterworth Heinemann, 1991.

Precaución: Estas citas no son 100% exactas.