Yu, C. (1974). An evaluative analysis of eight plays of Alberto S. Florentino [microform]. Photoduplication Service, University of the Philippines Library.
Lua i Stíl Chicago (17ú heag.)Yu, Chung. An Evaluative Analysis of Eight Plays of Alberto S. Florentino [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1974.
Lua MLA (9ú heag.)Yu, Chung. An Evaluative Analysis of Eight Plays of Alberto S. Florentino [microform]. Photoduplication Service, University of the Philippines Library, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.