Lotura hauekin zita bibliografikoak eskuratuko dituzu hainbat sistema ezberdin erabilita:
These links produce citations in various referencing styles.
* [http://ottobib.com/isbn/MAGICNUMBER/mla BibliographicalInformazio Informationbibliografikoa] on [[OttoBib]] ([[The MLA Style Manual|MLA]])estiloan.
* [http://ottobib.com/isbn/MAGICNUMBER/apa BibliographicalInformazio Informationbibliografikoa] on OttoBib ([[APA style|APA]])estiloan.
* [http://ottobib.com/isbn/MAGICNUMBER/chicago BibliographicalInformazio Informationbibliografikoa] on OttoBib ([[The Chicago Manual of Style|Chicago]])estiloan.
* [http://ottobib.com/isbn/MAGICNUMBER/wp BibliographicalInformazio Informationbibliografikoa] on OttoBib ([[Wikipedia:Referencingfor beginners with citation templates|Wikipedia]])estiloan.