Gaya APA

UK, The Highways Agency. (). Expansion joints for use in highway bridge decks . : s.n..

Gaya Chicago

UK, The Highways Agency. Expansion joints for use in highway bridge decks. : s.n., . Art Original.

Gaya MLA

UK, The Highways Agency. Expansion joints for use in highway bridge decks. : s.n., . Art Original.

Gaya Turabian

UK, The Highways Agency. Expansion joints for use in highway bridge decks. : s.n., . Art Original.