Akhtar, Salman
Routledge, 2018
Buku Teks
Robert, Collins
Harper Collins, 1995
Buku Referensi
Stevens, Alan M.
Ohio University Press, 2004
Buku Referensi
Sutanto Atmosumarto
Atma Stanton, 2004
Buku Referensi
Dev, Ashu Tosh
Jhamapooker Lane, 1950
Buku Referensi