Lua APA (7ú heag.)

Mamba, M. P. V. (2012). Happiness. IN Tongue in cheek [column]. Manila Times.

Lua i Stíl Chicago (17ú heag.)

Mamba, Mabel P. Villarica. "Happiness. IN Tongue in Cheek [column]." Manila Times 2012.

Lua MLA (9ú heag.)

Mamba, Mabel P. Villarica. "Happiness. IN Tongue in Cheek [column]." Manila Times, 2012.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.