एपीए उद्धरण

Scott, J. S., & Smith, P. Dictionary of Waste and Water Treatment. Butterworths.

शिकागो स्टाइल उद्धरण

Scott, John. S., और Paul.G Smith. Dictionary of Waste and Water Treatment. London: Butterworths.

एमएलए उद्धरण

Scott, John. S., और Paul.G Smith. Dictionary of Waste and Water Treatment. Butterworths.