Ito, L. C. (2004). HLI workers deplore HR situation under GMA: Peasant leader shot dead. Philippine Collegian.
Chicago Style aipamenaIto, Lisa C. "HLI Workers Deplore HR Situation Under GMA: Peasant Leader Shot Dead." Philippine Collegian 2004.
MLA aipamenaIto, Lisa C. "HLI Workers Deplore HR Situation Under GMA: Peasant Leader Shot Dead." Philippine Collegian, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.