APA aipamena

Hussain. (1995). Information system. Tata McGraw Hill.

Chicago Style aipamena

Hussain. Information System. New Delhi: Tata McGraw Hill, 1995.

MLA aipamena

Hussain. Information System. Tata McGraw Hill, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.