Lazaro, R. (2005). The dilemma of values. IN Thinking aloud [column]. Manila Times.
Lua i Stíl Chicago (17ú heag.)Lazaro, Roberto. "The Dilemma of Values. IN Thinking Aloud [column]." Manila Times 2005.
Lua MLA (9ú heag.)Lazaro, Roberto. "The Dilemma of Values. IN Thinking Aloud [column]." Manila Times, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.