Citazione Stile APA (7a Edizione)
National Research Council (U.S.). Board on Agriculture & ebrary, Inc. (1989). Investing in research: A proposal to strengthen the agricultural, food, and environmental system. National Academy Press.
Citazione stile Chigago Style (17a edizione)
National Research Council (U.S.). Board on Agriculture e Inc ebrary. Investing in Research: A Proposal to Strengthen the Agricultural, Food, and Environmental System. Washington, D.C.: National Academy Press, 1989.
Citatione MLA (9a ed.)
National Research Council (U.S.). Board on Agriculture e Inc ebrary. Investing in Research: A Proposal to Strengthen the Agricultural, Food, and Environmental System. National Academy Press, 1989.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.