Gaya APA
Strengthening of bridges in Indonesia. (1977).
:
TRL.
Gaya Chicago
Strengthening of bridges in Indonesia.
.
:
TRL,
1977.
Text.
Gaya MLA
Strengthening of bridges in Indonesia.
.
:
TRL,
1977.
Text.
Gaya Turabian
Strengthening of bridges in Indonesia.
:
TRL,
1977.
Print.