APA (7th ed.) Citation

Collins, N. R., & Preston, L. E. (1968). Concentration and price-cost margins in manufacturing industries. University of California Press.

Chicago Style (17th ed.) Citation

Collins, Norman R., and Lee E. Preston. Concentration and Price-cost Margins in Manufacturing Industries. Berkeley: University of California Press, 1968.

MLA (9th ed.) Citation

Collins, Norman R., and Lee E. Preston. Concentration and Price-cost Margins in Manufacturing Industries. University of California Press, 1968.