APA引文

Lopez, T. (2002). When negative outlook means positive outlook. Manila Times.

Chicago Style (17th ed.) Citation

Lopez, Tony. "When Negative Outlook Means Positive Outlook." Manila Times 2002.

MLA引文

Lopez, Tony. "When Negative Outlook Means Positive Outlook." Manila Times, 2002.

警告：這些引文格式不一定是100％准確.