Gaya APA
CONSTRADO, . (1972).
STEEL DESIGNERS' MANUAL FOURTH EDITION METRIC .
:
CONTRUCTIONAL STEEL RESEARCH AND DEVELOPMENT ORGANIZATION.
Gaya MLA
CONSTRADO, .
"STEEL DESIGNERS' MANUAL FOURTH EDITION METRIC".
:
CONTRUCTIONAL STEEL RESEARCH AND DEVELOPMENT ORGANIZATION,
1972.
Text.