APA引文

Philippines (Republic). Presidential Economic Staff. (1970). The Philippines: An investment handbook of facts & figures. Presidential Economic Staff.

Chicago Style (17th ed.) Citation

Philippines (Republic). Presidential Economic Staff. The Philippines: An Investment Handbook of Facts & Figures. [Manila: Presidential Economic Staff, 1970.

MLA引文

Philippines (Republic). Presidential Economic Staff. The Philippines: An Investment Handbook of Facts & Figures. Presidential Economic Staff, 1970.

警告：這些引文格式不一定是100％准確.