Grantham, J., & Chancellor, E. (2026). The making of a permabear: The perils of long-term investing in a short-term world (First Grove Atlantic US hardcover edition.). Atlantic Monthly Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Grantham, Jeremy, و Edward Chancellor. The Making of a Permabear: The Perils of Long-term Investing in a Short-term World. First Grove Atlantic US hardcover edition. New York: Atlantic Monthly Press, 2026.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Grantham, Jeremy, و Edward Chancellor. The Making of a Permabear: The Perils of Long-term Investing in a Short-term World. First Grove Atlantic US hardcover edition. Atlantic Monthly Press, 2026.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.