Cruz, N. . H. (2003). How do you solve a problem like the NPC?. IN As I see it [column]. Philippine Daily Inquirer.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCruz, Neal H. "How Do You Solve a Problem like the NPC?. IN As I See It [column]." Philippine Daily Inquirer 2003.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCruz, Neal H. "How Do You Solve a Problem like the NPC?. IN As I See It [column]." Philippine Daily Inquirer, 2003.
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