Παραπομπή σε μορφή APA (7η εκδ.)

Zialcita, R. M. (1977). An industrial location model for the Philippines. National Human Settlements Planning Program, Human Settlements Commission.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Zialcita, Ramon M. An Industrial Location Model for the Philippines. Makati [Rizal]: National Human Settlements Planning Program, Human Settlements Commission, 1977.

Παραπομπή σε μορφή MLA (9th εκδ.)

Zialcita, Ramon M. An Industrial Location Model for the Philippines. National Human Settlements Planning Program, Human Settlements Commission, 1977.