Bilgrami, S. (1996). Agricultural economics. Himalaya.
Lua i Stíl Chicago (17ú heag.)Bilgrami, S. Agricultural Economics. Bombay: Himalaya, 1996.
Lua MLA (9ú heag.)Bilgrami, S. Agricultural Economics. Himalaya, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.