APA ציטוט

Berg, S. V. (1989). Natural monopoly regulation principles and practice. Cambridge University Press.

Chicago Style (17th ed.) Citation

Berg, Sanford V. Natural Monopoly Regulation Principles and Practice. Cambridge University Press, 1989.

ציטוט MLA

Berg, Sanford V. Natural Monopoly Regulation Principles and Practice. Cambridge University Press, 1989.