Gaya APA
UK, Department of Transport. (1993).
Highway Link Design .
:
s.n..
Gaya Chicago
UK, Department of Transport.
Highway Link Design.
:
s.n.,
1993.
Text.
Gaya MLA
UK, Department of Transport.
Highway Link Design.
:
s.n.,
1993.
Text.
Gaya Turabian
UK, Department of Transport.
Highway Link Design.
:
s.n.,
1993.
Print.