Sucahyani Dwi Astuti
Manifestasi etika Puritan, American dream dan feminisme dalam novel O Pioneers! karya Willa Cather = Manifestation of Puritan, ethic American dream and feminism in an O Pioneers! novel by Willa Cather
Program Pascasarjana Universitas Indonesia, 2013
 UI - Tesis Membership
American Literature
Duke University Press,
 Majalah, Jurnal, Buletin
Short, Raymond W.
The Main Lines of American Literature
Henry Holt and Company, 1954
 Buku Teks
Wachner, Clarence W.
The Early Years of American Literature
Macmillan, 1963
 Buku Teks
Living masterpieces of American literature
edited by Randall Stewart and Dorothy Bethurum
Scott, Foresman, 1954
 Buku Teks SO