APA aipamena

 Harris, S. J. (2001).  Getting started in trading.  John Wiley.

Chicago Style aipamena

 Harris, Sunny J.  Getting Started in Trading.  John Wiley, 2001.

MLA aipamena

 Harris, Sunny J.  Getting Started in Trading.  John Wiley, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.