Alviar, R. M. (1998). Laguna de Bay drying up fast, says task force. Philippine Daily Inquirer.
Tohutoru Kātū Chicago (17th ed.)Alviar, Rene M. "Laguna De Bay Drying Up Fast, Says Task Force." Philippine Daily Inquirer 1998.
Tohutoro MLA (9th ed.)Alviar, Rene M. "Laguna De Bay Drying Up Fast, Says Task Force." Philippine Daily Inquirer, 1998.
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