Murphy, P. D. Sublime: Patrick D. Murphy. Keywords for environmental studies.([2016]).
Lua i Stíl Chicago (17ú heag.)Murphy, Patrick D. "Sublime: Patrick D. Murphy." Keywords for Environmental Studies.([2016]) .
Lua MLA (8ú heag.)Murphy, Patrick D. "Sublime: Patrick D. Murphy." Keywords for Environmental Studies.([2016]), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.