Alarilla, J. G. (2000). Pop quiz, hotshot: Who was 1st to offer free e-mail in RP. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Alarilla, Joey G. "Pop Quiz, Hotshot: Who Was 1st to Offer Free E-mail in RP." Philippine Daily Inquirer 2000.
Citatione MLA (9a ed.)Alarilla, Joey G. "Pop Quiz, Hotshot: Who Was 1st to Offer Free E-mail in RP." Philippine Daily Inquirer, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.