APA
KHANA D., YADAV D. P., . (2005). BIOLOGY OF MAMMALS. NEW DELHI: DISCOVERY PUBLISHING HOUSE.
Chicago
KHANA DR.D.R, YADAV DR P.R, . 2005. BIOLOGY OF MAMMALS. NEW DELHI: DISCOVERY PUBLISHING HOUSE.
Harvard
KHANA D., YADAV D. P., . (2005). BIOLOGY OF MAMMALS. NEW DELHI: DISCOVERY PUBLISHING HOUSE.
MLA
KHANA DR.D.R, YADAV DR P.R, . BIOLOGY OF MAMMALS. NEW DELHI: DISCOVERY PUBLISHING HOUSE. 2005.