Smart, C. (1895). Report of Chairman of Committee on Pollution of Water-Supplies.
استشهاد بنمط شيكاغوSmart, Charles. Report of Chairman of Committee On Pollution of Water-Supplies. 1895.
MLA استشهادSmart, Charles. Report of Chairman of Committee On Pollution of Water-Supplies. 1895.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.