Eroa, D. U. (2002). Back in the days when the grass was green. Philippine Daily Inquirer.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEroa, Dennis U. "Back in the Days When the Grass Was Green." Philippine Daily Inquirer 2002.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEroa, Dennis U. "Back in the Days When the Grass Was Green." Philippine Daily Inquirer, 2002.
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