APA引文

Sicam, E. L. (1999). How reliable are telephone opinion polls. Philippine Daily Inquirer.

Chicago Style (17th ed.) Citation

Sicam, Edmund L. "How Reliable Are Telephone Opinion Polls." Philippine Daily Inquirer 1999.

MLA引文

Sicam, Edmund L. "How Reliable Are Telephone Opinion Polls." Philippine Daily Inquirer, 1999.

警告：這些引文格式不一定是100％准確.