Cita APA (7a ed.)

Zerzan, J. (2008). Twilight of the machines. Feral House.

Cita Chicago Style (17a ed.)

Zerzan, John. Twilight of the Machines. Port Townsend, WA: Feral House, 2008.

Cita MLA (9a ed.)

Zerzan, John. Twilight of the Machines. Feral House, 2008.