Gaya APA

Diwan, P. et al (2001). Information System Management, IT Encyclopaedia. Com. ( 2 ) (2nd Revised Ed. 2001). New Delhi: Pentagon Press.

Gaya MLA

Diwan, Parag. et al. "Information System Management, IT Encyclopaedia. Com. ( 2 )". 2nd Revised Ed. 2001 New Delhi: Pentagon Press, 2001. .