Kidd, J. S., & Kidd, R. A. (2006). Agricultural versus environmental science: A green revolution. Chelsea House Publishers.
Lua i Stíl Chicago (17ú heag.)Kidd, J. S., agus Renee A. Kidd. Agricultural Versus Environmental Science: A Green Revolution. New York: Chelsea House Publishers, 2006.
Lua MLA (9ú heag.)Kidd, J. S., agus Renee A. Kidd. Agricultural Versus Environmental Science: A Green Revolution. Chelsea House Publishers, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.