Cita APA (7a ed.)

Lessig, L. (2006). Code: Version 2.0 ([2nd ed.].). Basic Books.

Cita Chicago Style (17a ed.)

Lessig, Lawrence. Code: Version 2.0. [2nd ed.]. New York: Basic Books, 2006.

Cita MLA (9a ed.)

Lessig, Lawrence. Code: Version 2.0. [2nd ed.]. Basic Books, 2006.