Szulc, Tad
Atheneum, 1966
Buku Teks
edited by Eduardo P. Archetti
MacMillan Education, 1987
Buku Teks
edited by Fabio De Castro, Barbara Hogenboom, Michiel Baud
Palgrave Macmillan, 2016
Buku Teks
edited by Fredrick B. Pike
University of Notre Dame Press, 1959
Buku Teks
edited by Werner Baer and Isaac Kerstenetzky
Richard D. Irwin, 1964
Buku Teks