Allerton Conference on Agriculture and the Quality of the Environment & University of Illinois at Urbana-Champaign. Council on Environmental Quality. (1972). Environmental quality and agriculture, what are the options?: Proceedings of the second Allerton conference. Council on Environmental Quality, University of Illinois at Urbana-Champaign.
Chicago Style (17th ed.) CitationAllerton Conference on Agriculture and the Quality of the Environment and University of Illinois at Urbana-Champaign. Council on Environmental Quality. Environmental Quality and Agriculture, What Are the Options?: Proceedings of the Second Allerton Conference. [Urbana-Champaign]: Council on Environmental Quality, University of Illinois at Urbana-Champaign, 1972.
MLA (9th ed.) CitationAllerton Conference on Agriculture and the Quality of the Environment and University of Illinois at Urbana-Champaign. Council on Environmental Quality. Environmental Quality and Agriculture, What Are the Options?: Proceedings of the Second Allerton Conference. Council on Environmental Quality, University of Illinois at Urbana-Champaign, 1972.