Não informado. (2000). Transportation supply news. Transportation Supply Publishing.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Transportation Supply News. Chicago, Ill: Transportation Supply Publishing, 2000.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Transportation Supply News. Transportation Supply Publishing, 2000.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.