National Research Council (U.S.). Committee on Coastal Erosion Zone Management. (1990). Managing coastal erosion. Washington, D.C: National Academy Press.
Chicago Style aipamenaNational Research Council (U.S.). Committee on Coastal Erosion Zone Management. Managing Coastal Erosion. Washington, D.C: National Academy Press, 1990.
MLA aipamenaNational Research Council (U.S.). Committee on Coastal Erosion Zone Management. Managing Coastal Erosion. Washington, D.C: National Academy Press, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.