APA
Ramesh Chandra D.B.Mandal Arun Kumar Singh, . (2013). Man in Biospehere : A Case stuey of Khangchendzongas Biosphere Reserve. : Gyan Publishing House, New Delhi.
Chicago
Ramesh Chandra D.B.Mandal Arun Kumar Singh, . 2013. Man in Biospehere : A Case stuey of Khangchendzongas Biosphere Reserve. : Gyan Publishing House, New Delhi.
Harvard
Ramesh Chandra D.B.Mandal Arun Kumar Singh, . (2013). Man in Biospehere : A Case stuey of Khangchendzongas Biosphere Reserve. : Gyan Publishing House, New Delhi.
MLA
Ramesh Chandra D.B.Mandal Arun Kumar Singh, . Man in Biospehere : A Case stuey of Khangchendzongas Biosphere Reserve. : Gyan Publishing House, New Delhi. 2013.