Iowa Agricultural Statistics Service & United States. National Agricultural Statistics Service. Iowa Field Office. Agri-news. Iowa Agricultural Statistics Service.
Chicago Style (17th ed.) CitationIowa Agricultural Statistics Service and United States. National Agricultural Statistics Service. Iowa Field Office. Agri-news. Des Moines, Iowa: Iowa Agricultural Statistics Service.
MLA (9th ed.) CitationIowa Agricultural Statistics Service and United States. National Agricultural Statistics Service. Iowa Field Office. Agri-news. Iowa Agricultural Statistics Service.
Warning: These citations may not always be 100% accurate.