Herrick, Bruce H., author
McGraw-Hill, 1983
Buku Teks
Galbraith, John Kenneth, 1908-2006, author
Harvard U.P, 1964
Buku Teks
Galbraith, John Kenneth, 1908-2006, author
Houghton Mifflin, 1964
Buku Teks
Cypher, James M., author
Routledge, 1997
Buku Teks
Galbraith, John Kenneth, 1908-2006, author
Harvard University Press, 1962
Buku Teks