Hungary / editor, Ernst C. Helmreich
Atlantic Books , 1957
Buku Teks
The Manufacturing man and his job / Edited by Robert E. Finley, Henry R. Ziobro
D. B. Taraporevala, 1970
Buku Teks
Facts about Hungary compiled and edited by
New York Waldon Press 1958
Buku Teks
Facts about Hungary compiled and edited by
New York: Hungarian Committe, 1958
Buku Teks
Halász, Zoltán
Hungary
House Budapest, 1960
Buku Teks