Blum, J. (1948). Noble landowners and agriculture in Austria, 1815-1848: A study in the origins of the peasant emancipation of 1848. Johns Hopkins Press.
Chicago Style aipamenaBlum, Jerome. Noble Landowners and Agriculture in Austria, 1815-1848: A Study in the Origins of the Peasant Emancipation of 1848. Baltimore: Johns Hopkins Press, 1948.
MLA aipamenaBlum, Jerome. Noble Landowners and Agriculture in Austria, 1815-1848: A Study in the Origins of the Peasant Emancipation of 1848. Johns Hopkins Press, 1948.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.