Citazione Stile APA (7a Edizione)
ebrary, Inc. (1991). Toward sustainability: Soil and water research priorities for developing countries. National Academy Press.
Citazione stile Chigago Style (17a edizione)
ebrary, Inc. Toward Sustainability: Soil and Water Research Priorities for Developing Countries. Washington, D.C.: National Academy Press, 1991.
Citatione MLA (9a ed.)
ebrary, Inc. Toward Sustainability: Soil and Water Research Priorities for Developing Countries. National Academy Press, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.