APA (7th ed.) Citation

Downing, P. B., & Hanf, K. (1983). International comparisons in implementing pollution laws. Kluwer-Nijhoff.

Chicago Style (17th ed.) Citation

Downing, Paul B., and Kenneth Hanf. International Comparisons in Implementing Pollution Laws. Boston: Kluwer-Nijhoff, 1983.

MLA (9th ed.) Citation

Downing, Paul B., and Kenneth Hanf. International Comparisons in Implementing Pollution Laws. Kluwer-Nijhoff, 1983.

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