Cita APA (7a ed.)

Lacuarta, G. G. (2002). RP facing serious birdiversity crisis. Philippine Daily Inquirer.

Cita Chicago Style (17a ed.)

Lacuarta, Gerald G. "RP Facing Serious Birdiversity Crisis." Philippine Daily Inquirer 2002.

Cita MLA (9a ed.)

Lacuarta, Gerald G. "RP Facing Serious Birdiversity Crisis." Philippine Daily Inquirer, 2002.