Dela Cruz, R. (2002). Palay output up 10.6% in QI - DA. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Dela Cruz, Rose. "Palay Output Up 10.6% in QI - DA." Philippine Star 2002.
Lua MLA (9ú heag.)Dela Cruz, Rose. "Palay Output Up 10.6% in QI - DA." Philippine Star, 2002.
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