Pandey, S.N., author
Vikas, 1995
Buku Teks
Ross, Herbert H., author
Krieger, 1991
Buku Teks
Puri, Basant K., author
Elsevier , 2011
Buku Teks
Puri, Basant K., author
Churchill Livingstone, 2002
Buku Teks
Bowman, W.C., author
Blackwell, 1980
Buku Teks