Valdez, E. (2012). Mama Mia! cast eager to perform for Filipinos. Manila Times.
Lua i Stíl Chicago (17ú heag.)Valdez, Euden. "Mama Mia! Cast Eager to Perform for Filipinos." Manila Times 2012.
Lua MLA (9ú heag.)Valdez, Euden. "Mama Mia! Cast Eager to Perform for Filipinos." Manila Times, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.