APA (7. basım) Alıntı

Villalon, A. F. (2008). Sustainable development, ancient Cordillera-style. Philippine Daily Inquirer.

Chicago Style (17. basım) Atıf

Villalon, Augusto F. "Sustainable Development, Ancient Cordillera-style." Philippine Daily Inquirer 2008.

MLA (9th ed.) Atıf

Villalon, Augusto F. "Sustainable Development, Ancient Cordillera-style." Philippine Daily Inquirer, 2008.