Cita APA (7a ed.)

Santos, A. (1999). Harnessing culture to save environment. Philippine Daily Inquirer.

Cita Chicago Style (17a ed.)

Santos, Al. "Harnessing Culture to Save Environment." Philippine Daily Inquirer 1999.

Cita MLA (9a ed.)

Santos, Al. "Harnessing Culture to Save Environment." Philippine Daily Inquirer, 1999.