Johnson, J. L., Tucker, R. S., Ratner, P. A., Bottorff, J. L., Prkachin, K. M., Shoveller, J., & Zumbo, B. (2004). Socio-demographic Correlates of Cigarette Smoking Among High School Students: Results from the British Columbia Youth Survey on Smoking and Health. Can J Public Health.

Johnson, Joy L., Rochelle S. Tucker, Pamela A. Ratner, Joan L. Bottorff, Kenneth M. Prkachin, Jean Shoveller, and Bruno Zumbo. "Socio-demographic Correlates of Cigarette Smoking Among High School Students: Results From the British Columbia Youth Survey On Smoking and Health." Can J Public Health 2004.

Johnson, Joy L., et al. "Socio-demographic Correlates of Cigarette Smoking Among High School Students: Results From the British Columbia Youth Survey On Smoking and Health." Can J Public Health 2004.