Παραπομπή σε μορφή APA (7η εκδ.)

Webber, A. C. (1941). Principles of public utility regulation: With special reference to Massachusetts practice. Public utilities reports, inc.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Webber, Abraham Charles. Principles of Public Utility Regulation: With Special Reference to Massachusetts Practice. Washington, D. C.: Public utilities reports, inc, 1941.

Παραπομπή σε μορφή MLA (8th εκδ.)

Webber, Abraham Charles. Principles of Public Utility Regulation: With Special Reference to Massachusetts Practice. Public utilities reports, inc, 1941.