Cita APA (7a ed.)

Kief, H. B., & Roschiwal, H. A. (2013). CNC handbook (First edition.). McGraw-Hill Education.

Cita Chicago Style (17a ed.)

Kief, Hans B., y Helmut A. Roschiwal. CNC Handbook. First edition. New York, N.Y.: McGraw-Hill Education, 2013.

Cita MLA (8a ed.)

Kief, Hans B., y Helmut A. Roschiwal. CNC Handbook. First edition. McGraw-Hill Education, 2013.