APA引文

Philippines (Republic). Civil Aeronautics Administration. Report. 19-. Bureau of Print.

Chicago Style (17th ed.) Citation

Philippines (Republic). Civil Aeronautics Administration. Report. 19-. Manila: Bureau of Print.

MLA引文

Philippines (Republic). Civil Aeronautics Administration. Report. 19-. Bureau of Print.

警告：這些引文格式不一定是100％准確.