Forage and Seed Conference, Pennsylvania Grassland Council, Pennsylvania Seedmen's Association, Pennsylvania Crop Improvement Association, & Pennsylvania State University. (1975). [Summaries]. Pennsylvania State University.
Chicago Style (17th ed.) CitationForage and Seed Conference, Pennsylvania Grassland Council, Pennsylvania Seedmen's Association, Pennsylvania Crop Improvement Association, and Pennsylvania State University. [Summaries]. University Park, Pa.: Pennsylvania State University, 1975.
MLA (9th ed.) CitationForage and Seed Conference, et al. [Summaries]. Pennsylvania State University, 1975.
Warning: These citations may not always be 100% accurate.