M. A. Sheppard
发表
G. C. Chan,
P. Kohn,
M. Goodstadt,
1982
.
G. C. Chan,
M. Goodstadt,
M. A. Sheppard,
1984,
Addictive behaviors.
M. A. Sheppard,
1983
.
M. Goodstadt,
M. A. Sheppard,
M. Willett,
1987,
Journal of drug education.
G. C. Chan,
M. Goodstadt,
M. A. Sheppard,
1982
.
M. Goodstadt,
M. A. Sheppard,
G.T. Chan,
1981
.
M. Goodstadt,
M. A. Sheppard,
1982
.
M. A. Sheppard,
1980,
Drug Abuse.
M. Goodstadt,
M. A. Sheppard,
M. Willett,
1987,
Journal of drug education.
M. Goodstadt,
M. A. Sheppard,
D. Wright,
1985,
Adolescence.
M. A. Sheppard,
E Nielsen,
M A Sheppard,
1988,
Patient education and counseling.
M. Goodstadt,
M. A. Sheppard,
1983,
Journal of studies on alcohol.
G. C. Chan,
M. Goodstadt,
M. A. Sheppard,
1986,
Addictive behaviors.
M. A. Sheppard,
1989,
Journal of drug education.
G. C. Chan,
M. Goodstadt,
M. A. Sheppard,
1982,
Journal of studies on alcohol.
M. A. Sheppard,
M. Rickett,
1988,
Journal of drug education.
G. C. Chan,
M. Goodstadt,
M. A. Sheppard,
1982,
Drug and alcohol dependence.
W. Garlington,
M. Goodstadt,
M. A. Sheppard,
1982,
Journal of studies on alcohol.
M. A. Sheppard,
1984,
Journal of drug education.
G. C. Chan,
R. Smart,
M. Goodstadt,
1985,
Canadian journal of public health = Revue canadienne de sante publique.