Dyfyniad APA
Tchobanoglous, G., & Kreith, F. (2002). Handbook of Solid Waste Management (2nd ed.). McGraw-Hill.
Dyfyniad Arddull Chicago
Tchobanoglous, George, and Frank Kreith. Handbook of Solid Waste Management. 2nd ed. New York: McGraw-Hill, 2002.
Dyfyniad MLA
Tchobanoglous, George, and Frank Kreith. Handbook of Solid Waste Management. 2nd ed. McGraw-Hill, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.