Gaya APA

UK, The Highways Agency. (1994). The design of concrete highway bridges and structures with external and unbonded prestressing . : s.n..

Gaya Chicago

UK, The Highways Agency. The design of concrete highway bridges and structures with external and unbonded prestressing. : s.n., 1994. Diorama.

Gaya MLA

UK, The Highways Agency. The design of concrete highway bridges and structures with external and unbonded prestressing. : s.n., 1994. Diorama.

Gaya Turabian

UK, The Highways Agency. The design of concrete highway bridges and structures with external and unbonded prestressing. : s.n., 1994. Diorama.