Be active your way :
a guide for adults : based on the 2008 physical acitivity guidelines for Americans : be active, healthy, and happy!

APA Citation

United States. Department of Health and Human Services. (2008). Be active your way: a guide for adults : based on the 2008 physical acitivity guidelines for Americans : be active, healthy, and happy! Washington, D.C.: U.S. Dept. of Health and Human Services.

MLA Citation

United States. Department of Health and Human Services. Be Active Your Way: a Guide for Adults : Based On the 2008 Physical Acitivity Guidelines for Americans : Be Active, Healthy, And Happy! Washington, D.C.: U.S. Dept. of Health and Human Services, 2008.