APA aipamena

National Research Council (U.S.). Transportation Research Board. (1996). Maintenance and management of highway structures. National Academy Press.

Chicago Style aipamena

National Research Council (U.S.). Transportation Research Board. Maintenance and Management of Highway Structures. Washington, DC: National Academy Press, 1996.

MLA aipamena

National Research Council (U.S.). Transportation Research Board. Maintenance and Management of Highway Structures. National Academy Press, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.