(1989). 70% of country's coral reefs in bad shape. Philippine Daily Inquirer.
Dyfyniad Arddull Chicago"70% of Country's Coral Reefs in Bad Shape." Philippine Daily Inquirer 1989.
Dyfyniad MLA"70% of Country's Coral Reefs in Bad Shape." Philippine Daily Inquirer, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.