Gaya APA

Wilby, , C. (1978). Analysis for Forces in Supports to Exposed Tandons in Post tensioned Prestressed Concrete Bridges . : s.n..

Gaya MLA

Wilby, , C.B.. "Analysis for Forces in Supports to Exposed Tandons in Post tensioned Prestressed Concrete Bridges". : s.n., 1978. Computer Software.