Lataquin, P. B. (1974). Tunay nga mutya [microform]. University of the Philippines Library.
Lua i Stíl Chicago (17ú heag.)Lataquin, Patricio B. Tunay Nga Mutya [microform]. Quezon City: University of the Philippines Library, 1974.
Lua MLA (9ú heag.)Lataquin, Patricio B. Tunay Nga Mutya [microform]. University of the Philippines Library, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.