Cita APA (7th ed.)

(2006). The diffusion of the internet and the geography of the digital divide in the united states Shane Greenstein, Jeff Prince. [electronic resource].

Cita Chicago (17th ed.)

The Diffusion of the Internet and the Geography of the Digital Divide in the United States Shane Greenstein, Jeff Prince. [electronic Resource]. 2006.

Cita MLA (9th ed.)

The Diffusion of the Internet and the Geography of the Digital Divide in the United States Shane Greenstein, Jeff Prince. [electronic Resource]. 2006.

Atenció: Aquestes cites poden no estar 100% correctes.