Echeminada, P. (1997). NPA releases 2 hostages to International Red Cross. Philippine Star.
Chicago-čujuhus (17. p.)Echeminada, Perseus. "NPA Releases 2 Hostages to International Red Cross." Philippine Star 1997.
MLA-čujuhus (9. p.)Echeminada, Perseus. "NPA Releases 2 Hostages to International Red Cross." Philippine Star, 1997.
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