Abdul Qadir
Lahore New Book Society 1947
Buku Teks
Saiyed Sharafat Ali
A.L.S.S. Publication, 1960
Buku Teks
edited by. Richard Garnett
Delhi, India Akashdeep 1992
Buku Referensi
Kuang, Banghong, author
Guangdong Ranmin Chubenshe, 2001
Buku Teks
Bhatia, Tej K., author
Routledge, 2000
Buku Teks