Cita APA (7th ed.)

Lucas, D. (2006). Cell phone penetration rate seen to peak at 50%. Philippine Daily Inquirer.

Cita Chicago (17th ed.)

Lucas, Daxim. "Cell Phone Penetration Rate Seen to Peak at 50%." Philippine Daily Inquirer 2006.

Cita MLA (9th ed.)

Lucas, Daxim. "Cell Phone Penetration Rate Seen to Peak at 50%." Philippine Daily Inquirer, 2006.