APA aipamena

Richard Bandlers. (2008). Make your life great (2.). Harper element.

Chicago Style aipamena

Richard Bandlers. Make Your Life Great. 2. Harper element, 2008.

MLA aipamena

Richard Bandlers. Make Your Life Great. 2. Harper element, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.