APA (7. basım) Alıntı

BANGIA RAMESH. (2003). BUSINESS SYSTEMS. FIREWALL MEDIA.

Chicago Style (17. basım) Atıf

BANGIA RAMESH. BUSINESS SYSTEMS. NEW DELHI: FIREWALL MEDIA, 2003.

MLA (9th ed.) Atıf

BANGIA RAMESH. BUSINESS SYSTEMS. FIREWALL MEDIA, 2003.