Esplanada, J. E. (2001). Guns-for-hire sow terror in Ilocos Norte town. Philippine Daily Inquirer.
Chicagoスタイル(17版)引用形式Esplanada, Jerry E. "Guns-for-hire Sow Terror in Ilocos Norte Town." Philippine Daily Inquirer 2001.
MLA(9版)引用形式Esplanada, Jerry E. "Guns-for-hire Sow Terror in Ilocos Norte Town." Philippine Daily Inquirer, 2001.
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