Vaz, M. (2005). Economics XII. Marvel.
Chicago Style aipamenaVaz, Michael. Economics XII. Mumbai: Marvel, 2005.
MLA aipamenaVaz, Michael. Economics XII. Marvel, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Vaz, M. (2005). Economics XII. Marvel.
Chicago Style aipamenaVaz, Michael. Economics XII. Mumbai: Marvel, 2005.
MLA aipamenaVaz, Michael. Economics XII. Marvel, 2005.