Cita APA

Ammann,, P., & Offutt,, J. (2009). Introduction to software testing. CUP.

Citación estilo Chicago

Ammann,, Paul, y Jeff Offutt. Introduction to Software Testing. Cambridge: CUP, 2009.

Cita MLA

Ammann,, Paul, y Jeff Offutt. Introduction to Software Testing. CUP, 2009.