Cita APA (7a ed.)

Petzold, C. (2000). Code: The hidden language of computer hardware and software (1st edition.). Microsoft Press.

Cita Chicago Style (17a ed.)

Petzold, Charles. Code: The Hidden Language of Computer Hardware and Software. 1st edition. Redmond, Wash.: Microsoft Press, 2000.

Cita MLA (9a ed.)

Petzold, Charles. Code: The Hidden Language of Computer Hardware and Software. 1st edition. Microsoft Press, 2000.