Grande, Sandy, 1964-, author
Rowman and Littlefield, 2015
Buku Teks
edited by Nelson Lichtenstein
University of Pennsylvania press, 2006
Buku Teks
Fowler, Robert Booth, author
University Press of Kansas, 1991
Buku Teks
Gettell, Raymond G.
Appleton-Century-Crofts, 1928
Buku Teks
Mason, Alpheus Thomas,1899-1989, author
Prentice-Hall, 1959
Buku Teks