Gaya APA
Morgenthal, Guido, Olney, Peter. (2016).
Concrete Hinges and Integral Bridge Piers .
America:
ASCE Library.
Gaya Chicago
Morgenthal, Guido, Olney, Peter.
Concrete Hinges and Integral Bridge Piers.
America:
ASCE Library,
2016.
Text.
Gaya MLA
Morgenthal, Guido, Olney, Peter.
Concrete Hinges and Integral Bridge Piers.
America:
ASCE Library,
2016.
Text.
Gaya Turabian
Morgenthal, Guido, Olney, Peter.
Concrete Hinges and Integral Bridge Piers.
America:
ASCE Library,
2016.
Print.