Contreras, V. (1998). 2 sisters convicted of murder. Philippine Daily Inquirer.
Čikaški stil citiranja (17. izdanje)Contreras, Voltaire. "2 Sisters Convicted of Murder." Philippine Daily Inquirer 1998.
MLA način citiranja (9. izdanje)Contreras, Voltaire. "2 Sisters Convicted of Murder." Philippine Daily Inquirer, 1998.
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