Vatsyayan, Kapila., editor
Indira Gandhi National Cetre for the Arts, 1992
Buku Referensi
Jabbar, Muhammad Abdul
University of Malaya Press, 1981
Buku Teks
Norwich, John Julius, editor
Oxford University Press, 1990
Buku Referensi
Korean Overseas Information Service, [date of publication not identified]
Buku Teks
Archipelago Press, 1998
Buku Teks