एपीए उद्धरण

Spiro, T. G., & Stigliani, W. M. (2003). Chemistry of the environment (2nd ed.). Prentice-Hall of India.

शिकागो स्टाइल उद्धरण

Spiro, Thomas G., और William M. Stigliani. Chemistry of the Environment. 2nd ed. New Delhi: Prentice-Hall of India, 2003.

एमएलए उद्धरण

Spiro, Thomas G., और William M. Stigliani. Chemistry of the Environment. 2nd ed. Prentice-Hall of India, 2003.