(2000). Detergents may pollute our sources of potable water, say experts. Philippine Star.
Lua i Stíl Chicago (17ú heag.)"Detergents May Pollute Our Sources of Potable Water, Say Experts." Philippine Star 2000.
Lua MLA (9ú heag.)"Detergents May Pollute Our Sources of Potable Water, Say Experts." Philippine Star, 2000.
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