Evi Fitriani, author
2017
Artikel Jurnal
Corwin, Edward S., author
New York University Press, 1956
Buku Teks
Rossiter, Clinton, 1917-1970, author
The American Library, 1960
Buku Teks
Schubert, Glendon A., Jr, author
University of Minnesota Press, 1956
Buku Teks
Longaker, Richard P.
Cornell University Press, 1962
Buku Teks