De Leon, I. C. (2001). Solid Waste Law signed to Address garbage problem. Manila Bulletin.
Chicago Style (17th ed.) CitationDe Leon, Isabel C. "Solid Waste Law Signed to Address Garbage Problem." Manila Bulletin 2001.
ציטוט MLADe Leon, Isabel C. "Solid Waste Law Signed to Address Garbage Problem." Manila Bulletin, 2001.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.