Dyfyniad APA

Tacio, H. D. (2001). Chemicals in your drinking water. Manila Times.

Dyfyniad Arddull Chicago

Tacio, Henrylito D. "Chemicals in Your Drinking Water." Manila Times 2001.

Dyfyniad MLA

Tacio, Henrylito D. "Chemicals in Your Drinking Water." Manila Times, 2001.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.