Cole, L. (2000). Communication in poultry grower relations: A blueprint to success. Iowa State University Press.
Lua i Stíl Chicago (17ú heag.)Cole, Larry. Communication in Poultry Grower Relations: A Blueprint to Success. Ames: Iowa State University Press, 2000.
Lua MLA (9ú heag.)Cole, Larry. Communication in Poultry Grower Relations: A Blueprint to Success. Iowa State University Press, 2000.
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