Dillon, K. J., & Horecky, P. L. (1980). Scholars' guide to Washington, D.C. for Central and East European studies: Albania, Austria, Bulgaria, Czechoslovakia, Germany (FRG & GDR), Greece (Ancient & Modern), Hungary, Poland, Romania, Switzerland, Yugoslavia. Woodrow Wilson International Center for Scholars : Smithsonian Institution Press.
Cytowanie według stylu Chicago (wyd. 17)Dillon, Kenneth J., i Paul Louis Horecky. Scholars' Guide to Washington, D.C. for Central and East European Studies: Albania, Austria, Bulgaria, Czechoslovakia, Germany (FRG & GDR), Greece (Ancient & Modern), Hungary, Poland, Romania, Switzerland, Yugoslavia. Washington, DC: Woodrow Wilson International Center for Scholars : Smithsonian Institution Press, 1980.
Cytowanie według stylu MLA (wyd. 9)Dillon, Kenneth J., i Paul Louis Horecky. Scholars' Guide to Washington, D.C. for Central and East European Studies: Albania, Austria, Bulgaria, Czechoslovakia, Germany (FRG & GDR), Greece (Ancient & Modern), Hungary, Poland, Romania, Switzerland, Yugoslavia. Woodrow Wilson International Center for Scholars : Smithsonian Institution Press, 1980.