Gaya APA
Bridge Structure; Highway Engineering. (1977).
Jepang:
Japan International Cooperation Agency.
Gaya Chicago
Bridge Structure; Highway Engineering.
.
Jepang:
Japan International Cooperation Agency,
1977.
.
Gaya MLA
Bridge Structure; Highway Engineering.
.
Jepang:
Japan International Cooperation Agency,
1977.
.
Gaya Turabian
Bridge Structure; Highway Engineering.
Jepang:
Japan International Cooperation Agency,
1977.
.