Não informado. (2002). Animal Science Research Report. Virginia Polytechnic Institute and State University.
Lua i Stíl Chicago (17ú heag.)Não informado. Animal Science Research Report. Blacksburg, Va: Virginia Polytechnic Institute and State University, 2002.
Lua MLA (8ú heag.)Não informado. Animal Science Research Report. Virginia Polytechnic Institute and State University, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.