APA (7th ed.) Citation

Spence, M. (1992). Toxic waste. Gloucester Press.

Chicago Style (17th ed.) Citation

Spence, M. Toxic Waste. London: Gloucester Press, 1992.

MLA (9th ed.) Citation

Spence, M. Toxic Waste. Gloucester Press, 1992.

Warning: These citations may not always be 100% accurate.