Παραπομπή APA

(1985). Guidelines for evaluation and repair of prestressed concrete bridge. Washington: Transportation Research Board (TRB).

Παραπομπή Chicago Style

Guidelines for Evaluation and Repair of Prestressed Concrete Bridge. Washington: Transportation Research Board (TRB), 1985.

Παραπομπή MLA

Guidelines for Evaluation and Repair of Prestressed Concrete Bridge. Washington: Transportation Research Board (TRB), 1985.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.