Não informado. (1974). New hungarian exporter. Hungarian Chamber of Commerce.
Chicagoスタイル(17版)引用形式Não informado. New Hungarian Exporter. Budapest: Hungarian Chamber of Commerce, 1974.
MLA(8版)引用形式Não informado. New Hungarian Exporter. Hungarian Chamber of Commerce, 1974.
警告: この引用は必ずしも正確ではありません.