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Lua i Stíl Chicago (17ú heag.)REDDY, SR. Ramu. Agronomy of Field Crop. Kalyam Publishers, 2017.
Lua MLA (9ú heag.)REDDY, SR. Ramu. Agronomy of Field Crop. Kalyam Publishers, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.