Webber, A. C. (1941). Principles of public utility regulation: With special reference to Massachusetts practice. Public utilities reports, inc.
Chicago-referens (17:e uppl.)Webber, Abraham Charles. Principles of Public Utility Regulation: With Special Reference to Massachusetts Practice. Washington, D. C.: Public utilities reports, inc, 1941.
MLA-referens (8:e uppl.)Webber, Abraham Charles. Principles of Public Utility Regulation: With Special Reference to Massachusetts Practice. Public utilities reports, inc, 1941.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.