Makuch, K. E., & Pereira, R. D. (2012). Environmental and energy law. Wiley-Blackwell.
Lua i Stíl Chicago (17ú heag.)Makuch, Karen E., agus Ricardo Dr Pereira. Environmental and Energy Law. Chichester, U.K: Wiley-Blackwell, 2012.
Lua MLA (8ú heag.)Makuch, Karen E., agus Ricardo Dr Pereira. Environmental and Energy Law. Wiley-Blackwell, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.