Somani, L. (1992). Dictionary of weed science (ed.). Agrotech publishing academy.
Lua i Stíl Chicago (17ú heag.)Somani, L.L. Dictionary of Weed Science. ed. Udaipur: Agrotech publishing academy, 1992.
Lua MLA (9ú heag.)Somani, L.L. Dictionary of Weed Science. ed. Agrotech publishing academy, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.