Cruz, N. . H. (2007). PPA's plea: Justice, not technicalities. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Cruz, Neal H. "PPA's Plea: Justice, Not Technicalities." Philippine Daily Inquirer 2007.
Lua MLA (9ú heag.)Cruz, Neal H. "PPA's Plea: Justice, Not Technicalities." Philippine Daily Inquirer, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.