APA引文

Unitas. (1966). The population problem of the Philippines. University of Santo Tomas.

Chicago Style (17th ed.) Citation

Unitas. The Population Problem of the Philippines. [Manila]: University of Santo Tomas, 1966.

MLA引文

Unitas. The Population Problem of the Philippines. University of Santo Tomas, 1966.

警告：這些引文格式不一定是100％准確.