Jeong, B. Y., Lim, M. K., Yun, E. H., & Oh, J. (2019). User characteristics of national smoking cessation services in Korea: Who chooses each type of tobacco cessation program? BMC Health Serv Res.
Citação norma ChicagoJeong, Bo Yoon, Min Kyung Lim, E. Hwa Yun, and Jin-Kyoung Oh. "User Characteristics of National Smoking Cessation Services in Korea: Who Chooses Each Type of Tobacco Cessation Program?" BMC Health Serv Res 2019.
MLA引文Jeong, Bo Yoon, Min Kyung Lim, E. Hwa Yun, and Jin-Kyoung Oh. "User Characteristics of National Smoking Cessation Services in Korea: Who Chooses Each Type of Tobacco Cessation Program?" BMC Health Serv Res 2019.
警告：這些引文格式不一定是100％准確.