Yanis, E. M. (2002). Riding the Bull, Beating the Bear: Market Timing for the Long-Term Investor. New York: Wiley.
Chicago Style aipamenaYanis, Edward M. Riding the Bull, Beating the Bear: Market Timing for the Long-Term Investor. New York: Wiley, 2002.
MLA aipamenaYanis, Edward M. Riding the Bull, Beating the Bear: Market Timing for the Long-Term Investor. New York: Wiley, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.