Griffith, J. B., & Russell, G. C. (1910). Business management: A working handbook of business practice as applied to the organization and administration of industrial and commercial enterprises, including departmental responsibilities, authorities, and methods. American School of Correspondence.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Griffith, James B., و George C. Russell. Business Management: A Working Handbook of Business Practice as Applied to the Organization and Administration of Industrial and Commercial Enterprises, Including Departmental Responsibilities, Authorities, and Methods. Chicago: American School of Correspondence, 1910.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Griffith, James B., و George C. Russell. Business Management: A Working Handbook of Business Practice as Applied to the Organization and Administration of Industrial and Commercial Enterprises, Including Departmental Responsibilities, Authorities, and Methods. American School of Correspondence, 1910.