Tan, M. L. (2004). Outsourcing. IN Pinoy kasi [column]: Boon or bane. Philippine Daily Inquirer.
芝加哥风格引文Tan, Michael Lim. "Outsourcing. IN Pinoy Kasi [column]: Boon or Bane." Philippine Daily Inquirer 2004.
MLA引文Tan, Michael Lim. "Outsourcing. IN Pinoy Kasi [column]: Boon or Bane." Philippine Daily Inquirer, 2004.
警告：这些引文格式不一定是100％准确.