एपीए उद्धरण

Manivasakam, N. (1993). Physico-chemical examination of water, sewage and industrial effluents. Pragati Prakashan.

शिकागो स्टाइल उद्धरण

Manivasakam, N. Physico-chemical Examination of Water, Sewage and Industrial Effluents. Meerut: Pragati Prakashan, 1993.

एमएलए उद्धरण

Manivasakam, N. Physico-chemical Examination of Water, Sewage and Industrial Effluents. Pragati Prakashan, 1993.