Rowe, B. H., & Bota, G. W. (1994). Sledding deaths in Ontario. College of Family Physicians of Canada.
Chicago Style CitationRowe, B. H., i G. W. Bota. Sledding Deaths in Ontario. College of Family Physicians of Canada, 1994.
Cita MLARowe, B. H., i G. W. Bota. Sledding Deaths in Ontario. College of Family Physicians of Canada, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.