Link, Arthur S.
American epoch : a history of the United States since the 1890's
Alfreda A. Knopf, 1955
 Buku Teks SO
Link, Arthur S.
American epoch : a history of the United States since the 1890's
Alfreda A. Knopf, 1963
 Buku Teks SO
Odum, Howard W.
American sociology : the story of sociology in the United States through 1950
Longman, Green, 1951
 Buku Teks
Barck, Oscar Theodore, Jr., 1902-1993
Since 1900 : a history of the United States in our times
Macmillan, 1965
 Buku Teks SO
American harvest : twenty years of creative writing in the United States
edited by Allen Tate and John Peale Bishop
L.B. Fischer, 1942
 Koleksi Publik