APA aipamena

Gutierrez, E. (1998). Central Luzon: Showcase region for the May 11 polls. Manila Times.

Chicago Style aipamena

Gutierrez, Eric. "Central Luzon: Showcase Region for the May 11 Polls." Manila Times 1998.

MLA aipamena

Gutierrez, Eric. "Central Luzon: Showcase Region for the May 11 Polls." Manila Times, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.