APA aipamena

NARDON, J. D. (1995). Bridge And Structure Estimating. McGraw-Hill.

Chicago Style aipamena

NARDON, J. David. Bridge And Structure Estimating. McGraw-Hill, 1995.

MLA aipamena

NARDON, J. David. Bridge And Structure Estimating. McGraw-Hill, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.