1. American agricultural periodicals Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Tucker, Gilbert M. (author) Format: Book Publication Date: 1909 Published: USA: Published by author, Albany, New York. Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C15120
2. Understanding the U.S. generic advertising system and its role in information management among commodities and food systems Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Ward, Ronald W. (author) Format: Journal article Publication Date: 2010 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 179 Document Number: C35927 Journal Title: International Journal on Food System Dynamics Journal Title Details: 1(3) : 204-211