APA (7th ed.) Citation

Herrera, C. (1997). Researchers show why PDI is no.1. Philippine Daily Inquirer.

Chicago Style (17th ed.) Citation

Herrera, Christine. "Researchers Show Why PDI Is No.1." Philippine Daily Inquirer 1997.

MLA (9th ed.) Citation

Herrera, Christine. "Researchers Show Why PDI Is No.1." Philippine Daily Inquirer, 1997.

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