Cita APA (7a ed.)

Beck, K. (2005). Extreme programming explained: Embrace change (2nd ed.). Addison-Wesley.

Cita Chicago Style (17a ed.)

Beck, Kent. Extreme Programming Explained: Embrace Change. 2nd ed. Boston: Addison-Wesley, 2005.

Cita MLA (9a ed.)

Beck, Kent. Extreme Programming Explained: Embrace Change. 2nd ed. Addison-Wesley, 2005.