APA (7. basım) Alıntı

(1999). Local firms urged to manage technology as eco resource. Philippine Star.

Chicago Style (17. basım) Atıf

"Local Firms Urged to Manage Technology as Eco Resource." Philippine Star 1999.

MLA (9th ed.) Atıf

"Local Firms Urged to Manage Technology as Eco Resource." Philippine Star, 1999.