Dyfyniad APA

Abrera, J. (2000). Oil price increases. Philippine Daily Inquirer.

Dyfyniad Arddull Chicago

Abrera, Jess. "Oil Price Increases." Philippine Daily Inquirer 2000.

Dyfyniad MLA

Abrera, Jess. "Oil Price Increases." Philippine Daily Inquirer, 2000.

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