Cita APA (7a ed.)

Evans, B., & Potts, W. (2004). A Level product design: Teacher's CD-ROM. Nelson Thornes.

Cita Chicago Style (17a ed.)

Evans, Brian, y Will Potts. A Level Product Design: Teacher's CD-ROM. Cheltenham, UK: Nelson Thornes, 2004.

Cita MLA (8a ed.)

Evans, Brian, y Will Potts. A Level Product Design: Teacher's CD-ROM. Nelson Thornes, 2004.