Cita APA (7a ed.)
Sánchez Triana, E., & Pirozzi, G. (2014). Cleaning Pakistan's air: Policy options to address the cost of outdoor air pollution in Pakistan. The World Bank.
Cita Chicago Style (17a ed.)
Sánchez Triana, Ernesto, y Giacomo Pirozzi. Cleaning Pakistan's Air: Policy Options to Address the Cost of Outdoor Air Pollution in Pakistan. Washington, District of Columbia: The World Bank, 2014.
Cita MLA (9a ed.)
Sánchez Triana, Ernesto, y Giacomo Pirozzi. Cleaning Pakistan's Air: Policy Options to Address the Cost of Outdoor Air Pollution in Pakistan. The World Bank, 2014.
Precaución: Estas citas no son 100% exactas.