Hungary

MLA

Helmreich, Ernst Christian. Hungary. New York: Published for the Mid-European Studies Center of the Free Europe Committee by Praeger, 1957.

APA

Helmreich, E. Christian. (1957). Hungary. New York: Published for the Mid-European Studies Center of the Free Europe Committee by Praeger.

Chicago

Helmreich, Ernst Christian, Hungary. New York: Published for the Mid-European Studies Center of the Free Europe Committee by Praeger, 1957.