The Journal of the National Association of College Teachers of Agriculture. North American Colleges and Teachers of Agriculture (NACTA).
Lua i Stíl Chicago (17ú heag.)The Journal of the National Association of College Teachers of Agriculture. North American Colleges and Teachers of Agriculture (NACTA).
Lua MLA (9ú heag.)The Journal of the National Association of College Teachers of Agriculture. North American Colleges and Teachers of Agriculture (NACTA).
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.