Umayam, D., & Navarro, M. C. A study on the pattern of domestic consumption and output of sugar (1965-1974).
Lua i Stíl Chicago (17ú heag.)Umayam, Delma, agus Ma. Carmen Navarro. A Study on the Pattern of Domestic Consumption and Output of Sugar (1965-1974).
Lua MLA (9ú heag.)Umayam, Delma, agus Ma. Carmen Navarro. A Study on the Pattern of Domestic Consumption and Output of Sugar (1965-1974).
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.