Cita APA (7a ed.)
Kumar, S., & Managi, S. (2010). Environment and productivities in developed and developing countries: The case of carbon dioxide and sulfur dioxide. Journal of Environmental Management, 91(7), 1580-1593.
Cita Chicago Style (17a ed.)
Kumar, Surender, y Shunsuke Managi. "Environment and Productivities in Developed and Developing Countries: The Case of Carbon Dioxide and Sulfur Dioxide." Journal of Environmental Management 91, no. 7 (2010): 1580-1593.
Cita MLA (9a ed.)
Kumar, Surender, y Shunsuke Managi. "Environment and Productivities in Developed and Developing Countries: The Case of Carbon Dioxide and Sulfur Dioxide." Journal of Environmental Management, vol. 91, no. 7, 2010, pp. 1580-1593.
Precaución: Estas citas no son 100% exactas.