Steingraber, S. (1997). Living downstream: An ecologist looks at cancer and the environment. Addison - Wesley.
Cita Chicago (17th ed.)Steingraber, Sandra. Living Downstream: An Ecologist Looks at Cancer and the Environment. Reading: Addison - Wesley, 1997.
Cita MLA (9th ed.)Steingraber, Sandra. Living Downstream: An Ecologist Looks at Cancer and the Environment. Addison - Wesley, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.