APA (7th ed.) Zitazioa
Janus, L. E. (1981). Workbook for Norsk, nordmenn og Norge 1: Beginning Norwegian. University of Wisconsi Press.
Chicago Style (17th ed.) Zitazioa
Janus, Louis E. Workbook for Norsk, Nordmenn Og Norge 1: Beginning Norwegian. Madison, WI: University of Wisconsi Press, 1981.
MLA (9th ed.) Zitazioa
Janus, Louis E. Workbook for Norsk, Nordmenn Og Norge 1: Beginning Norwegian. University of Wisconsi Press, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.