Ma, G. X., S. E. Shive, J. Toubbeh, Y. Tan, and S. Zhao. “Social Influences and Smoking Behaviors Among Four Asian American Subgroups”. Californian Journal of Health Promotion, Vol. 1, no. 3, Sept. 2003, pp. 123-34, doi:10.32398/cjhp.v1i3.2109.