Rico, R. L. (2007). Civil society groups and the legislative process: The enactment of the Indigenous People's Rights Act. Philippine Political Science Journal.
Lua i Stíl Chicago (17ú heag.)Rico, Ruth Lusterio. "Civil Society Groups and the Legislative Process: The Enactment of the Indigenous People's Rights Act." Philippine Political Science Journal 2007.
Lua MLA (9ú heag.)Rico, Ruth Lusterio. "Civil Society Groups and the Legislative Process: The Enactment of the Indigenous People's Rights Act." Philippine Political Science Journal, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.