Cita APA (7a ed.)

Mitchell, J. C. (2003). Concepts in programming languages. [S.n.].

Cita Chicago Style (17a ed.)

Mitchell, John C. Concepts in Programming Languages. Cambridge: [S.n.], 2003.

Cita MLA (9a ed.)

Mitchell, John C. Concepts in Programming Languages. [S.n.], 2003.