Cita APA (7th ed.)

Williams. (2001). EMC for product designers (3rd ed.). Newnes.

Cita Chicago (17th ed.)

Williams. EMC for Product Designers. 3rd ed. Oxford: Newnes, 2001.

Cita MLA (8th ed.)

Williams. EMC for Product Designers. 3rd ed. Newnes, 2001.