Cita APA (7th ed.)
ebrary, Inc. (1996). Use of reclaimed water and sludge in food crop production. National Academy Press.
Cita Chicago (17th ed.)
ebrary, Inc. Use of Reclaimed Water and Sludge in Food Crop Production. Washington, D.C.: National Academy Press, 1996.
Cita MLA (9th ed.)
ebrary, Inc. Use of Reclaimed Water and Sludge in Food Crop Production. National Academy Press, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.