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Lua i Stíl Chicago (17ú heag.)Villanueva, Buenaventura M. The Training Program, PACD. [Quezon City]: Community Development Research Council, University of the Philippines, 1966.
Lua MLA (9ú heag.)Villanueva, Buenaventura M. The Training Program, PACD. Community Development Research Council, University of the Philippines, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.