Perloff, J. M., Karp, L. S., & Golan, A. (2007). Estimating market power and strategies. Cambridge University Press.
Chicago Style aipamenaPerloff, Jeffrey M.,author, Larry S. Karp, and Amos Golan. Estimating Market Power and Strategies. New York, NY: Cambridge University Press, 2007.
MLA aipamenaPerloff, Jeffrey M.,author, et al. Estimating Market Power and Strategies. Cambridge University Press, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.