APA
(1994). coordinate geomatry of two and three dimentssions. New Delhi: Mac grow hill.
Chicago
1994. coordinate geomatry of two and three dimentssions. New Delhi: Mac grow hill.
Harvard
(1994). coordinate geomatry of two and three dimentssions. New Delhi: Mac grow hill.
MLA
coordinate geomatry of two and three dimentssions. New Delhi: Mac grow hill. 1994.