APA aipamena

Levy, S. M. (1999). Construction databook (First edition.). McGraw-Hill.

Chicago Style aipamena

Levy, Sidney M. Construction Databook. First edition. New York: McGraw-Hill, 1999.

MLA aipamena

Levy, Sidney M. Construction Databook. First edition. McGraw-Hill, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.