Gaya APA

REID, W, G. (1982). Appropriate methods of treting water and wastewater in developing countries George W. Reid (-). : America Ann Arbor Science.

Gaya MLA

REID, W., George. "Appropriate methods of treting water and wastewater in developing countries George W. Reid". - : America Ann Arbor Science, 1982. FAKULTAS FARMASI.