APA (7th ed.) Citation

National Diabetes Education Program (U.S.). (2011). 4 steps to control your diabetes for life. National Diabetes Education Program.

Chicago Style (17th ed.) Citation

National Diabetes Education Program (U.S.). 4 Steps to Control Your Diabetes for Life. [Bethesda, Md.]: National Diabetes Education Program, 2011.

MLA (9th ed.) Citation

National Diabetes Education Program (U.S.). 4 Steps to Control Your Diabetes for Life. National Diabetes Education Program, 2011.