Salvana, J. A., & Velasco, E. T. The impact of the human factor on the yield performance of cotton farms.
Lua i Stíl Chicago (17ú heag.)Salvana, Josefina Atienza, agus Emmanuel T. Velasco. The Impact of the Human Factor on the Yield Performance of Cotton Farms.
Lua MLA (9ú heag.)Salvana, Josefina Atienza, agus Emmanuel T. Velasco. The Impact of the Human Factor on the Yield Performance of Cotton Farms.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.