Texas Transportation Institute & Meyer, A. H. (1978). Reconditioning heavy-duty freeways in urban areas. Transportation Research Board, National Research Council.
Παραπομπή σε μορφή Chicago (17η εκδ.)Texas Transportation Institute και A. H. Meyer. Reconditioning Heavy-duty Freeways in Urban Areas. Washington, D.C: Transportation Research Board, National Research Council, 1978.
Παραπομπή σε μορφή MLA (9th εκδ.)Texas Transportation Institute και A. H. Meyer. Reconditioning Heavy-duty Freeways in Urban Areas. Transportation Research Board, National Research Council, 1978.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.