APA (7th ed.) Zitazioa

Ubac, M. L. (1997). UP horrified as sky diver crashlands. Philippine Daily Inquirer.

Chicago Style (17th ed.) Zitazioa

Ubac, Michael Lim. "UP Horrified as Sky Diver Crashlands." Philippine Daily Inquirer 1997.

MLA (9th ed.) Zitazioa

Ubac, Michael Lim. "UP Horrified as Sky Diver Crashlands." Philippine Daily Inquirer, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.