Carson, R. (2002). Silent spring: The classic that launched the environmental movement. Boston: Houghton Mifflin.
Trích dẫn kiểu ChicagoCarson, Rachel. Silent Spring: The Classic That Launched the Environmental Movement. Boston: Houghton Mifflin, 2002.
MLA引文Carson, Rachel. Silent Spring: The Classic That Launched the Environmental Movement. Boston: Houghton Mifflin, 2002.
警告:这些引文格式不一定是100%准确.