APA (7th ed.) Citation

Botta, E., & Koźluk, T. (2014). Measuring Environmental Policy Stringency in OECD Countries: A Composite Index Approach. OECD Publishing.

Chicago Style (17th ed.) Citation

Botta, Enrico, and Tomasz Koźluk. Measuring Environmental Policy Stringency in OECD Countries: A Composite Index Approach. Paris: OECD Publishing, 2014.

MLA (9th ed.) Citation

Botta, Enrico, and Tomasz Koźluk. Measuring Environmental Policy Stringency in OECD Countries: A Composite Index Approach. OECD Publishing, 2014.

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