NAKKIRAN, S. (2012). Management of agricultural and non-agricultural cooperatives: Agriculture, Cooperative – Management. Discovery Publishing House.
Lua i Stíl Chicago (17ú heag.)NAKKIRAN, S. Management of Agricultural and Non-agricultural Cooperatives: Agriculture, Cooperative – Management. Discovery Publishing House, 2012.
Lua MLA (9ú heag.)NAKKIRAN, S. Management of Agricultural and Non-agricultural Cooperatives: Agriculture, Cooperative – Management. Discovery Publishing House, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.