APA (7th ed.) Citation

Calumpita, R. E. (2005). DENR enforces clean water act. Manila Times.

Chicago Style (17th ed.) Citation

Calumpita, Ronnie E. "DENR Enforces Clean Water Act." Manila Times 2005.

MLA (9th ed.) Citation

Calumpita, Ronnie E. "DENR Enforces Clean Water Act." Manila Times, 2005.

Warning: These citations may not always be 100% accurate.