title: Extending the theory of planned behavior in the exercise domain: a comparison of social support and subjective norm.
authors.affiliation: School of Physical Education, University of Victoria, British Columbia, Canada. rhodes@uvic.ca
authors.forename: Ryan E
authors.initials: RE
authors.lastname: Rhodes
authors.forename: Lee W
authors.initials: LW
authors.lastname: Jones
authors.forename: Kerry S
authors.initials: KS
authors.lastname: Courneya
mesh_terms: D000328:Adult; D001290:Attitude; D001519:Behavior; D015444:Exercise / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D008962:Models, Theoretical; D012944:Social Support