Free Philippines. [U.S. Information Service].
Chicago Style (17th ed.) CitationFree Philippines. Manila: [U.S. Information Service].
MLA引文Free Philippines. [U.S. Information Service].
警告：這些引文格式不一定是100％准確.
APA引文
Free Philippines. [U.S. Information Service].
Chicago Style (17th ed.) CitationFree Philippines. Manila: [U.S. Information Service].
MLA引文Free Philippines. [U.S. Information Service].