edited by Susan H. Williams
Cambridge University Press, 2014
Buku Teks
Mitchell, A. R. (Andrew R.), author
John Wiley & Sons, 1980
Buku Teks
Bieliauskas, Linas A.
Westview Press, 1983
Buku Teks
Gasche, Rodolphe
Harvard University Press, 1994
Buku Teks
Goenawan Mohamad, 1941-, author
Tempo Inti Media, 2002
Buku Teks