FAO, Sedik, D., Sotnikov, S., & Wiesmann, D. (2003). Food security in the Russian Federation: 153.
Lua i Stíl Chicago (17ú heag.)FAO, David Sedik, Sergey Sotnikov, agus Doris Wiesmann. Food Security in the Russian Federation: 153. 2003.
Lua MLA (9ú heag.)FAO, et al. Food Security in the Russian Federation: 153. 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.