APA aipamena

Summa, J. F. (2002). Option on futures: New trading strategies. New York: John Wiley & Son, Inc.

Chicago Style aipamena

Summa, John F. Option On Futures: New Trading Strategies. New York: John Wiley & Son, Inc, 2002.

MLA aipamena

Summa, John F. Option On Futures: New Trading Strategies. New York: John Wiley & Son, Inc, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.