Armas, E. C. (1976). Estudio analitico de las obras de Jose Palma [microform]. Photoduplication Service. University of the Philippines Library.
Lua i Stíl Chicago (17ú heag.)Armas, Elvira Curameng. Estudio Analitico De Las Obras De Jose Palma [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1976.
Lua MLA (9ú heag.)Armas, Elvira Curameng. Estudio Analitico De Las Obras De Jose Palma [microform]. Photoduplication Service. University of the Philippines Library, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.