Carson, R. (2002). Silent spring (40th anniversary ed.). Houghton Mifflin.
Cita Chicago Style (17a ed.)Carson, Rachel. Silent Spring. 40th anniversary ed. Boston: Houghton Mifflin, 2002.
Cita MLA (8a ed.)Carson, Rachel. Silent Spring. 40th anniversary ed. Houghton Mifflin, 2002.
Precaución: Estas citas no son 100% exactas.