Pond, J. D. (1991). Jonathan Pond's guide to investment and financial planning: A timely reference for improving your financial life. New York Institute of Finance.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Pond, Jonathan D. Jonathan Pond's Guide to Investment and Financial Planning: A Timely Reference for Improving Your Financial Life. New York: New York Institute of Finance, 1991.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Pond, Jonathan D. Jonathan Pond's Guide to Investment and Financial Planning: A Timely Reference for Improving Your Financial Life. New York Institute of Finance, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.