Citação APA (7ª ed.)
National Research Council (U.S.). Committee on Twenty-First Century Systems Agriculture & ebrary, Inc. (2010). Toward sustainable agricultural systems in the 21st century. National Academies Press.
Citação do estilo Chicago (17ª ed.)
National Research Council (U.S.). Committee on Twenty-First Century Systems Agriculture e Inc ebrary. Toward Sustainable Agricultural Systems in the 21st Century. Washington, D.C.: National Academies Press, 2010.
Citação MLA (9ª ed.)
National Research Council (U.S.). Committee on Twenty-First Century Systems Agriculture e Inc ebrary. Toward Sustainable Agricultural Systems in the 21st Century. National Academies Press, 2010.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.