Gaya APA

Environmental management : science and engineering for industry [sumber elektronik] / Iyyanki V Muralikrisna and Valli Manickam.. (2017). : .

Gaya MLA

Environmental management : science and engineering for industry [sumber elektronik] / Iyyanki V Muralikrisna and Valli Manickam.. . : , 2017. Text.