APA (7th ed.) Citation

Percival, R. V. (1992). Environmental regulation: Law, science, and policy. Little, Brown and Co.

Chicago Style (17th ed.) Citation

Percival, Robert V. Environmental Regulation: Law, Science, and Policy. Boston: Little, Brown and Co, 1992.

MLA (9th ed.) Citation

Percival, Robert V. Environmental Regulation: Law, Science, and Policy. Little, Brown and Co, 1992.

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