Cita APA

Ullman, D., & Ullman, D. (2010). The mechanical design process (4. edition.). Boston: McGraw-Hill.

Citación estilo Chicago

Ullman, David, y David Ullman. The Mechanical Design Process. 4. edition. Boston: McGraw-Hill, 2010.

Cita MLA

Ullman, David, y David Ullman. The Mechanical Design Process. 4. edition. Boston: McGraw-Hill, 2010.