Citazione Stile APA (7a Edizione)

Shepherd, W. G., & Gies, T. G. (1966). Utility regulation: New directions in theory and policy. Random House.

Citazione stile Chigago Style (17a edizione)

Shepherd, William G., e Thomas G. Gies. Utility Regulation: New Directions in Theory and Policy. New York: Random House, 1966.

Citatione MLA (8a ed.)

Shepherd, William G., e Thomas G. Gies. Utility Regulation: New Directions in Theory and Policy. Random House, 1966.