The Centre for East Asian Cultural Studies, 1992
Buku Teks
Lee Hock Guan, editor
Institute of Southeast Asian Studies, 2008
Buku Teks
Seoul National University Press, 1986
Buku Teks
Gopalan, C., author
World Health Organization, 1992
Buku Teks
edited by Yogesh Atal and Ralph Pieris
Abhinav Publications, 1976
Buku Teks