Gaya APA

Elela, P, D, S, A, -. (2007). GUIDELINE FOR SAFETY MANAGEMENT OF LABORATORIES HAZARDOUS WASTES " CHEMICAL AND BIOLOGICAL " . : .

Gaya MLA

Elela, Prof., Dr., Sohair, Abou, -. "GUIDELINE FOR SAFETY MANAGEMENT OF LABORATORIES HAZARDOUS WASTES " CHEMICAL AND BIOLOGICAL "". : , 2007. Text.