APA aipamena

Takeuchi, A., Cropper, M., & Bento, A. (2006). The impact of policies to control motor vehicle emissions in Mumbai, India. World Bank.

Chicago Style aipamena

Takeuchi, Akie, Maureen Cropper, and Antonio Bento. The Impact of Policies to Control Motor Vehicle Emissions in Mumbai, India. Washington, D.C: World Bank, 2006.

MLA aipamena

Takeuchi, Akie, et al. The Impact of Policies to Control Motor Vehicle Emissions in Mumbai, India. World Bank, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.