Gaya APA
Derucher, Kenneth N., Heins, Conrad P.. (1979).
Bridge and prier protective systems and devices .
New York:
Marcel Dekker.
Gaya Chicago
Derucher, Kenneth N., Heins, Conrad P..
Bridge and prier protective systems and devices.
New York:
Marcel Dekker,
1979.
Text.
Gaya MLA
Derucher, Kenneth N., Heins, Conrad P..
Bridge and prier protective systems and devices.
New York:
Marcel Dekker,
1979.
Text.
Gaya Turabian
Derucher, Kenneth N., Heins, Conrad P..
Bridge and prier protective systems and devices.
New York:
Marcel Dekker,
1979.
Print.