APA ציטוט

Hagman, B. T., Delnevo, C. D., Hrywna, M., & Williams, J. M. (2007). Tobacco use among those with serious psychological distress: Results from the National Survey of Drug Use and Health, 2002.

Citação norma Chicago

Hagman, Brett T., Cristine D. Delnevo, Mary Hrywna, and Jill M. Williams. Tobacco Use Among Those With Serious Psychological Distress: Results From the National Survey of Drug Use and Health, 2002. 2007.

ציטוט MLA

Hagman, Brett T., Cristine D. Delnevo, Mary Hrywna, and Jill M. Williams. Tobacco Use Among Those With Serious Psychological Distress: Results From the National Survey of Drug Use and Health, 2002. 2007.