Citazione Stile APA (7a Edizione)

Aning, J. (2003). Powell: Ople was a pivotal figure in RP history. Philippine Daily Inquirer.

Citazione stile Chigago Style (17a edizione)

Aning, Jerome. "Powell: Ople Was a Pivotal Figure in RP History." Philippine Daily Inquirer 2003.

Citatione MLA (9a ed.)

Aning, Jerome. "Powell: Ople Was a Pivotal Figure in RP History." Philippine Daily Inquirer, 2003.