Torres, E. S. (2004). A breathing space: The role of media in addressing the air pollution problem by promoting awareness on alternative fuels.
Lua i Stíl Chicago (17ú heag.)Torres, Estrella Sebastian. A Breathing Space: The Role of Media in Addressing the Air Pollution Problem by Promoting Awareness on Alternative Fuels. 2004.
Lua MLA (9ú heag.)Torres, Estrella Sebastian. A Breathing Space: The Role of Media in Addressing the Air Pollution Problem by Promoting Awareness on Alternative Fuels. 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.