APA aipamena

Ortega, V. O. L. (1999). Letran's media center: Ready to go on-air. Manila Bulletin.

Chicago Style aipamena

Ortega, Virgilyn Olivia L. "Letran's Media Center: Ready to Go On-air." Manila Bulletin 1999.

MLA aipamena

Ortega, Virgilyn Olivia L. "Letran's Media Center: Ready to Go On-air." Manila Bulletin, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.