Vergara, A. Y. (1997). Keeping business all in the family. Philippine Daily Inquirer.
芝加哥风格引文Vergara, Alex Y. "Keeping Business All in the Family." Philippine Daily Inquirer 1997.
MLA引文Vergara, Alex Y. "Keeping Business All in the Family." Philippine Daily Inquirer, 1997.
警告：这些引文格式不一定是100％准确.