Society of Industrial Accountants of Canada; Society of Management Accountants of Canada; Canadian Society of Cost Accountants; Canadian Society of Cost Accountants & Industrial Engineers (1973). "Cost and Management". CMA: The Management Accounting Magazine. 47–48. Society of Management Accountants of Canada. ISSN0010-9592. Retrieved November 16, 2014.
Society of Industrial Accountants of Canada; Society of Management Accountants of Canada; Canadian Society of Cost Accountants; Canadian Society of Cost Accountants & Industrial Engineers (1973). "Cost and Management". CMA: The Management Accounting Magazine. 47–48. Society of Management Accountants of Canada. ISSN0010-9592. Retrieved November 16, 2014.