APA (7th ed.) Zitazioa
(2007). Polish Polar Research. Polish Academy of Sciences.
Chicago Style (17th ed.) Zitazioa
Polish Polar Research. Polish Academy of Sciences, 2007.
MLA (9th ed.) Zitazioa
Polish Polar Research. Polish Academy of Sciences, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.