HARVARD BUSINESS SCHOOL PRESS. (1979). STRATEGY AND TACTICS IN MERGERS. PRESIDENT AND FELLOW OF HARVARD COLLEGE.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)HARVARD BUSINESS SCHOOL PRESS. STRATEGY AND TACTICS IN MERGERS. USA: PRESIDENT AND FELLOW OF HARVARD COLLEGE, 1979.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)HARVARD BUSINESS SCHOOL PRESS. STRATEGY AND TACTICS IN MERGERS. PRESIDENT AND FELLOW OF HARVARD COLLEGE, 1979.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.