Gaya APA
UK, The Highways Agency. (1994).
Design of embedded retaining walls and bridge abutments (unpropped or propped at the top) .
:
s.n..
Gaya Chicago
UK, The Highways Agency.
Design of embedded retaining walls and bridge abutments (unpropped or propped at the top).
:
s.n.,
1994.
Art Original.
Gaya MLA
UK, The Highways Agency.
Design of embedded retaining walls and bridge abutments (unpropped or propped at the top).
:
s.n.,
1994.
Art Original.
Gaya Turabian
UK, The Highways Agency.
Design of embedded retaining walls and bridge abutments (unpropped or propped at the top).
:
s.n.,
1994.
Art Original.