páginas: Doll, J., Rhodes, V. J., & G. West, J. Economics of agricultural production markets and policy.
Lua i Stíl Chicago (17ú heag.)páginas: Doll, John, V. James Rhodes, agus Jerry G. West. Economics of Agricultural Production Markets and Policy.
Lua MLA (8ú heag.)páginas: Doll, John, et al. Economics of Agricultural Production Markets and Policy.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.