Cita APA

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

Chicago Edition Citation

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.