The Philippines' National Oil Spill Contingency Plan. Philippine Coast Guard.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रThe Philippines' National Oil Spill Contingency Plan. Manila: Philippine Coast Guard.
एमएलए (9वां संस्करण) प्रशस्ति पत्रThe Philippines' National Oil Spill Contingency Plan. Philippine Coast Guard.
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