Echeminada, P., & Diaz, J. (1999). Guingona: Presidential Retrieval Task Force illegal. Philippine Star.
Chicago Style (17th ed.) CitationEcheminada, Perseus, and Jess Diaz. "Guingona: Presidential Retrieval Task Force Illegal." Philippine Star 1999.
MLA (9th ed.) CitationEcheminada, Perseus, and Jess Diaz. "Guingona: Presidential Retrieval Task Force Illegal." Philippine Star, 1999.
Warning: These citations may not always be 100% accurate.