Sreerekha, M. S., author
Oxford University Press, 2017
eBooks
Porter, Muriel
Penguin Books, 1989
Buku Teks
Liswood, Laura A., author
Pandora, 1995
Buku Referensi
Ajwani-Ramchandani, Raji, author
Emerald, 2017
eBooks
Viswanath, Vanita
Westview Press, 1991
Buku Teks