Cita APA (7th ed.)

Goolsbee, A., & Petrin, A. (2001). The consumer gains from direct broadcast satellites and the competition with cable television. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Goolsbee, Austan, i Amil Petrin. The Consumer Gains from Direct Broadcast Satellites and the Competition with Cable Television. Cambridge: National Bureau of Economic Research, 2001.

Cita MLA (9th ed.)

Goolsbee, Austan, i Amil Petrin. The Consumer Gains from Direct Broadcast Satellites and the Competition with Cable Television. National Bureau of Economic Research, 2001.