Vergara, A. Y. (1997). Lessons fathers can learn from children. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Vergara, Alex Y. "Lessons Fathers Can Learn from Children." Philippine Daily Inquirer 1997.
Lua MLA (9ú heag.)Vergara, Alex Y. "Lessons Fathers Can Learn from Children." Philippine Daily Inquirer, 1997.
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