Παραπομπή σε μορφή APA (7η εκδ.)

(1989). Copyright bill would not solve problem. IN A Different perspective [column]. Philippine Daily Inquirer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

"Copyright Bill Would Not Solve Problem. IN A Different Perspective [column]." Philippine Daily Inquirer 1989.

Παραπομπή σε μορφή MLA (9th εκδ.)

"Copyright Bill Would Not Solve Problem. IN A Different Perspective [column]." Philippine Daily Inquirer, 1989.