Cita APA (7a ed.)

Petzold, C. (2002). Programming microsoft windows with C#. [S.n.].

Cita Chicago Style (17a ed.)

Petzold, Charles. Programming Microsoft Windows with C#. Washington: [S.n.], 2002.

Cita MLA (9a ed.)

Petzold, Charles. Programming Microsoft Windows with C#. [S.n.], 2002.