Jefferson, D.W.
London Longmans 1954
Buku Teks
Niazi, Kausar
Sh. Muhammad Ashraf, 1976
Buku Teks
Watt, William Montgomery, author
Oxford University Press, 1961
Buku Teks
Gibran, Kahlil, 1883-1931, author
Alfred A. Knopf, 1969
Buku Teks
(hapus1)
HarperCollins e-books, 2010
Buku Teks