APA

Hayes D. K., Denny C. H., Keenan N. L., Croft J. B., Sundaram A. A. & Greenlund K. J. (20070222). Racial/Ethnic and socioeconomic differences in multiple risk factors for heart disease and stroke in women: behavioral risk factor surveillance system, 2003. : Journal of women's health (2002).

Chicago

Hayes D K, Denny C H, Keenan N L, Croft J B, Sundaram A A and Greenlund K J. 20070222. Racial/Ethnic and socioeconomic differences in multiple risk factors for heart disease and stroke in women: behavioral risk factor surveillance system, 2003. : Journal of women's health (2002).

Harvard

Hayes D. K., Denny C. H., Keenan N. L., Croft J. B., Sundaram A. A. and Greenlund K. J. (20070222). Racial/Ethnic and socioeconomic differences in multiple risk factors for heart disease and stroke in women: behavioral risk factor surveillance system, 2003. : Journal of women's health (2002).

MLA

Hayes D K, Denny C H, Keenan N L, Croft J B, Sundaram A A and Greenlund K J. Racial/Ethnic and socioeconomic differences in multiple risk factors for heart disease and stroke in women: behavioral risk factor surveillance system, 2003. : Journal of women's health (2002). 20070222.