Gaya APA
Urquhart, Leonard Church. (1959).
Civil Engineering Handbook .
London And New York:
McGraw-Hill Book Co..
Gaya Chicago
Urquhart, Leonard Church.
Civil Engineering Handbook.
London And New York:
McGraw-Hill Book Co.,
1959.
Text.
Gaya MLA
Urquhart, Leonard Church.
Civil Engineering Handbook.
London And New York:
McGraw-Hill Book Co.,
1959.
Text.
Gaya Turabian
Urquhart, Leonard Church.
Civil Engineering Handbook.
London And New York:
McGraw-Hill Book Co.,
1959.
Print.