Cita APA (7a ed.)

Crandall, R. W., & Waverman, L. (2000). Who Pays for Universal Service?: When Telephone Subsidies Become Transparent. Brookings Institution Press.

Cita Chicago Style (17a ed.)

Crandall, Robert W., y Leonard Waverman. Who Pays for Universal Service?: When Telephone Subsidies Become Transparent. Washington, D.C.: Brookings Institution Press, 2000.

Cita MLA (8a ed.)

Crandall, Robert W., y Leonard Waverman. Who Pays for Universal Service?: When Telephone Subsidies Become Transparent. Brookings Institution Press, 2000.