APA
Saha A. K., .Manual of clinical medicine vol-2. New Delhi: CBS publishers and distributors.
Chicago
Saha Ashis Kumar, .Manual of clinical medicine vol-2. New Delhi: CBS publishers and distributors.
Harvard
Saha A. K., .Manual of clinical medicine vol-2. New Delhi: CBS publishers and distributors.
MLA
Saha Ashis Kumar, .New Delhi: CBS publishers and distributors. .