Esslen, R. (1977). The complete book of international investing: How to buy foreign securities and who's who on the international investment scene. McGraw-Hill.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Esslen, Rainer. The Complete Book of International Investing: How to Buy Foreign Securities and Who's Who on the International Investment Scene. New York: McGraw-Hill, 1977.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Esslen, Rainer. The Complete Book of International Investing: How to Buy Foreign Securities and Who's Who on the International Investment Scene. McGraw-Hill, 1977.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.