Tierney, P. (2000). Darkness in El Dorado: How scientists and journalists devastated the Amazon. Norton.
Cita Chicago Style (17a ed.)Tierney, Patrick. Darkness in El Dorado: How Scientists and Journalists Devastated the Amazon. New York: Norton, 2000.
Cita MLA (9a ed.)Tierney, Patrick. Darkness in El Dorado: How Scientists and Journalists Devastated the Amazon. Norton, 2000.
Precaución: Estas citas no son 100% exactas.