Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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