Davis, Lance E.
American economic history; the development of a national economy / Lance E. Davis, Jonathan R.T. Huges. Duncan M. McDougall
Richard D. Irwin, 1965
 Buku Teks
The growth of the American economy
edited by Harold F. Williamson
Prentice-Hall, 1951
 Buku Teks
The Growth of the American economy
edited by Harold F. Williamson
Prentice-Hall, 1955
 Buku Teks
Colm, Gerhard, author
The economy of the American people : progress, problems, prospects
National Planning Association , 1961
 Buku Teks
Reynold, Lloyd George
The American economy in perspective / Lloyd G. Reynolds.
McGraw-Hill, 1981
 Buku Teks