Dyfyniad APA

(1991). 1990=Nineteen hundred and ninety Power Development Program. Manila Chronicle.

Dyfyniad Arddull Chicago

"1990=Nineteen Hundred and Ninety Power Development Program." Manila Chronicle 1991.

Dyfyniad MLA

"1990=Nineteen Hundred and Ninety Power Development Program." Manila Chronicle, 1991.

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