(1985). Scandinavia. Time-Life Books.
Chicago Style aipamenaScandinavia. Amsterdam: Time-Life Books, 1985.
MLA aipamenaScandinavia. Time-Life Books, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
(1985). Scandinavia. Time-Life Books.
Chicago Style aipamenaScandinavia. Amsterdam: Time-Life Books, 1985.
MLA aipamenaScandinavia. Time-Life Books, 1985.