Metcalf & Eddy., Burton, F. L. 1., Stensel, H. D., & Tchobanoglous, G. (2003). Wastewater engineering: Treatment and reuse (4th ed.). Boston: McGraw-Hill.
استشهاد بنمط شيكاغوMetcalf & Eddy., Franklin L. 1927- Burton, H. David Stensel, و George Tchobanoglous. Wastewater Engineering: Treatment and Reuse. 4th ed. Boston: McGraw-Hill, 2003.
MLA استشهادMetcalf & Eddy., Franklin L. 1927- Burton, H. David Stensel, و George Tchobanoglous. Wastewater Engineering: Treatment and Reuse. 4th ed. Boston: McGraw-Hill, 2003.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.