Pagsanjan-Estrera, I. (2003). UP chacha opposition exposes new privatization trends. Philippine Collegian.
Cita Chicago Style (17a ed.)Pagsanjan-Estrera, Iris. "UP Chacha Opposition Exposes New Privatization Trends." Philippine Collegian 2003.
Cita MLA (9a ed.)Pagsanjan-Estrera, Iris. "UP Chacha Opposition Exposes New Privatization Trends." Philippine Collegian, 2003.
Precaución: Estas citas no son 100% exactas.