LEWIS,T. (1967). Introduction To Experimental Ecology/t. Lewis And R.taylor. Academic Press.
Lua i Stíl Chicago (17ú heag.)LEWIS,T. Introduction To Experimental Ecology/t. Lewis And R.taylor. Academic Press, 1967.
Lua MLA (8ú heag.)LEWIS,T. Introduction To Experimental Ecology/t. Lewis And R.taylor. Academic Press, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.