APA aipamena

Orbeta, N. J. (2006). Bulusan rumblings getting stronger. Philippine Daily Inquirer.

Chicago Style aipamena

Orbeta, Niño Jesus. "Bulusan Rumblings Getting Stronger." Philippine Daily Inquirer 2006.

MLA aipamena

Orbeta, Niño Jesus. "Bulusan Rumblings Getting Stronger." Philippine Daily Inquirer, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.