Culbertson, J. D. (1981). Firm invention and market power in the food industries (Nachdr.d.Diss.). Univ.Microfilms.
Chicago Style (17th ed.) CitationCulbertson, John D. Firm Invention and Market Power in the Food Industries. Nachdr.d.Diss. Ann Arbor, Mich: Univ.Microfilms, 1981.
MLA (9th ed.) CitationCulbertson, John D. Firm Invention and Market Power in the Food Industries. Nachdr.d.Diss. Univ.Microfilms, 1981.
Warning: These citations may not always be 100% accurate.