Alviar, R. M. (1997). 3 get death for Payumo massacre. Philippine Daily Inquirer.
Chicago-čujuhus (17. p.)Alviar, Rene M. "3 Get Death for Payumo Massacre." Philippine Daily Inquirer 1997.
MLA-čujuhus (9. p.)Alviar, Rene M. "3 Get Death for Payumo Massacre." Philippine Daily Inquirer, 1997.
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