Sharma, Robin, author
HarperElement, 2011
Buku Teks
Sharma, Robin, author
Menuju Insan Cemerlang, 2013
Buku Teks
Sharma, Robin, author
Gramedia Pustaka Utama, 2005
Buku Teks
edited by W.J. Hudson and Wendy Way
Australian Government Publishing Service, 1986
Buku Referensi
Montagu, Mary Wortley, author
Knopf, 1992
Buku Teks