Do, Y. K., & Bautista, M. A. (2015). Tobacco use and household expenditures on food, education, and healthcare in low- and middle-income countries: A multilevel analysis. BMC Public Health.
استشهاد بنمط شيكاغوDo, Young Kyung, و Mary Ann Bautista. "Tobacco Use and Household Expenditures On Food, Education, and Healthcare in Low- and Middle-income Countries: A Multilevel Analysis." BMC Public Health 2015.
MLA استشهادDo, Young Kyung, و Mary Ann Bautista. "Tobacco Use and Household Expenditures On Food, Education, and Healthcare in Low- and Middle-income Countries: A Multilevel Analysis." BMC Public Health 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.