APA (7th ed.) Zitazioa

(1996). Use of reclaimed water and sludge in food crop production. National Academy.

Chicago Style (17th ed.) Zitazioa

Use of Reclaimed Water and Sludge in Food Crop Production. Washington: National Academy, 1996.

MLA (9th ed.) Zitazioa

Use of Reclaimed Water and Sludge in Food Crop Production. National Academy, 1996.