APA引文

Yap, R. (2003). Ratify the Kyoto Protocol. IN Commentary [column]. Philippine Daily Inquirer.

Chicago Style (17th ed.) Citation

Yap, Roberto. "Ratify the Kyoto Protocol. IN Commentary [column]." Philippine Daily Inquirer 2003.

MLA引文

Yap, Roberto. "Ratify the Kyoto Protocol. IN Commentary [column]." Philippine Daily Inquirer, 2003.

警告：這些引文格式不一定是100％准確.