Butler, O. D. (1985). A symposium at the Kleberg Animal and Food Sciences Center, Texas A&M University, College Station, Texas: 100 years of animal agriculture: the past 50 years--the next 50 years, November 13, 1985. [Texas A&M University System].
Chicago Style (17th ed.) CitationButler, O. D. A Symposium at the Kleberg Animal and Food Sciences Center, Texas A&M University, College Station, Texas: 100 Years of Animal Agriculture: The Past 50 Years--the Next 50 Years, November 13, 1985. [College Station, Tex.]: [Texas A&M University System], 1985.
MLA (9th ed.) CitationButler, O. D. A Symposium at the Kleberg Animal and Food Sciences Center, Texas A&M University, College Station, Texas: 100 Years of Animal Agriculture: The Past 50 Years--the Next 50 Years, November 13, 1985. [Texas A&M University System], 1985.