Goldberg, R. A. (1974). Agribusiness management for developing countries - Latin America. Ballinger.
Lua i Stíl Chicago (17ú heag.)Goldberg, Ray Allan. Agribusiness Management for Developing Countries - Latin America. Cambridge, Mass: Ballinger, 1974.
Lua MLA (9ú heag.)Goldberg, Ray Allan. Agribusiness Management for Developing Countries - Latin America. Ballinger, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.