Cita APA (7a ed.)

Samanns, E. (2002). Mitigation of ecological impacts: A synthesis of highway practice. National Academy Press.

Cita Chicago Style (17a ed.)

Samanns, Edward. Mitigation of Ecological Impacts: A Synthesis of Highway Practice. Washington, DC: National Academy Press, 2002.

Cita MLA (9a ed.)

Samanns, Edward. Mitigation of Ecological Impacts: A Synthesis of Highway Practice. National Academy Press, 2002.