Cita APA (7a ed.)

Espinosa, A. B. (1997). Ecozones of prosperity springing up everywhere. Philippine Daily Inquirer.

Cita Chicago Style (17a ed.)

Espinosa, Aries B. "Ecozones of Prosperity Springing Up Everywhere." Philippine Daily Inquirer 1997.

Cita MLA (9a ed.)

Espinosa, Aries B. "Ecozones of Prosperity Springing Up Everywhere." Philippine Daily Inquirer, 1997.