APA
Ivaldi M., Mccullough Gerard J & Institut D Economie Industrielle Idei. (1999). Density and integration effects on class I U.S. freight railroads. Anatole, France: IDEI.
Chicago
Ivaldi Marc, Mccullough Gerard J and Institut D Economie Industrielle Idei. 1999. Density and integration effects on class I U.S. freight railroads. Anatole, France: IDEI.
Harvard
Ivaldi M., Mccullough Gerard J and Institut D Economie Industrielle Idei. (1999). Density and integration effects on class I U.S. freight railroads. Anatole, France: IDEI.
MLA
Ivaldi Marc, Mccullough Gerard J and Institut D Economie Industrielle Idei. Density and integration effects on class I U.S. freight railroads. Anatole, France: IDEI. 1999.
TextSeries: IDEI DocumentsPublication details: Anatole, France IDEI 1999Description: 26pISBN: 
Working Papers (Print)
