Παραπομπή APA
Farris, M. T., & Sampson, R. J. (1973). Public utilities: Regulation, management, and ownership. Boston: Houghton Mifflin.
Παραπομπή Chicago StyleFarris, Martin T., and Roy J. Sampson. Public Utilities: Regulation, Management, and Ownership. Boston: Houghton Mifflin, 1973.
Παραπομπή MLAFarris, Martin T., and Roy J. Sampson. Public Utilities: Regulation, Management, and Ownership. Boston: Houghton Mifflin, 1973.
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