APA (7th ed.) Zitazioa

Kelly, D. S. (2009). Pro/Engineer wildfire 4.0 instructor. McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

Kelly, David S. Pro/Engineer Wildfire 4.0 Instructor. Boston: McGraw-Hill, 2009.

MLA (9th ed.) Zitazioa

Kelly, David S. Pro/Engineer Wildfire 4.0 Instructor. McGraw-Hill, 2009.