Yanis, E. M. (2002). Riding the Bull, Beating the Bear: Market Timing for the Long-Term Investor. New York: Wiley.
استشهاد بنمط شيكاغوYanis, Edward M. Riding the Bull, Beating the Bear: Market Timing for the Long-Term Investor. New York: Wiley, 2002.
MLA استشهادYanis, Edward M. Riding the Bull, Beating the Bear: Market Timing for the Long-Term Investor. New York: Wiley, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.