APA (7th ed.) Zitazioa
(Third Quarter 2010). Central America Infrastructure Report - Q3 2010. Central America Infrastructure Report.
Chicago Style (17th ed.) Zitazioa
"Central America Infrastructure Report - Q3 2010." Central America Infrastructure Report Third Quarter 2010.
MLA (9th ed.) Zitazioa
"Central America Infrastructure Report - Q3 2010." Central America Infrastructure Report, Third Quarter 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.