Gutkind, E. A. (1972). Urban development in East-Central Europe: Poland, Czechoslovakia, and Hungary. Free Press.
Chicagoスタイル(17版)引用形式Gutkind, Erwin Anton. Urban Development in East-Central Europe: Poland, Czechoslovakia, and Hungary. New York: Free Press, 1972.
MLA(9版)引用形式Gutkind, Erwin Anton. Urban Development in East-Central Europe: Poland, Czechoslovakia, and Hungary. Free Press, 1972.
警告: この引用は必ずしも正確ではありません.