Cita APA

Freitag, B., Bolton, S., & Westerlund, F. (2009). Floodplain Management: A New Approach for a New Era. Island Press.

Citación estilo Chicago

Freitag, Bob, Susan Bolton, and Frank Westerlund. Floodplain Management: A New Approach for a New Era. Washington, D.C.: Island Press, 2009.

Cita MLA

Freitag, Bob, et al. Floodplain Management: A New Approach for a New Era. Island Press, 2009.