Spady, R. H. (1979). Econometric estimation of cost functions for the regulated transportation industries. Garland Pub..
Chicago Style (17th ed.) CitationSpady, Richard H. Econometric Estimation of Cost Functions for the Regulated Transportation Industries. New York: Garland Pub., 1979.
MLA (8th ed.) CitationSpady, Richard H. Econometric Estimation of Cost Functions for the Regulated Transportation Industries. Garland Pub., 1979.
Warning: These citations may not always be 100% accurate.