APA Citation

Littman, A. J., Forsberg, C. W., & Koepsell, T. D. Physical activity in a national sample of veterans.

Chicago Style Citation

Littman, Alyson J., Christopher W. Forsberg, and Thomas D. Koepsell. Physical Activity in a National Sample of Veterans.

MLA Citation

Littman, Alyson J., Christopher W. Forsberg, and Thomas D. Koepsell. Physical Activity in a National Sample of Veterans.

Warning: These citations may not always be 100% accurate.