Herrera, C. (1999). Who's who among rival rights claimants. Philippine Daily Inquirer.
Chicago Style aipamenaHerrera, Christine. "Who's Who Among Rival Rights Claimants." Philippine Daily Inquirer 1999.
MLA aipamenaHerrera, Christine. "Who's Who Among Rival Rights Claimants." Philippine Daily Inquirer, 1999.
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