(1997). DECS goes for interactive learing in 21st century. Manila Times.
Dyfyniad Arddull Chicago"DECS Goes for Interactive Learing in 21st Century." Manila Times 1997.
Dyfyniad MLA"DECS Goes for Interactive Learing in 21st Century." Manila Times, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.