Cita APA

Rolph, P. (1992). How to choose and use an executive informaion system. Viva.

Citación estilo Chicago

Rolph, Paul. How to Choose and Use an Executive Informaion System. New Delhi: Viva, 1992.

Cita MLA

Rolph, Paul. How to Choose and Use an Executive Informaion System. Viva, 1992.