Ashley, M. J., Brewster, J. M., Chow, Y., Rankin, J. G., Single, E., & Skinner, H. A. (1990). Preventing alcohol problems: The challenge for medical education: Proceedings of a national conference, Niagara-on-the-Lake, October 16-17, 1989.

Ashley, Mary Jane, Joan M. Brewster, Yuen-Ching Chow, James G. Rankin, Eric Single, e Harvey A. Skinner. Preventing Alcohol Problems: The Challenge for Medical Education: Proceedings of a National Conference, Niagara-on-the-Lake, October 16-17, 1989. 1990.

Ashley, Mary Jane, et al. Preventing Alcohol Problems: The Challenge for Medical Education: Proceedings of a National Conference, Niagara-on-the-Lake, October 16-17, 1989. 1990.