APA
National Institute of Public, . (2001). Time-series properties of state-level public. New Delhi: the Author.
Chicago
National Institute of Public, . 2001. Time-series properties of state-level public. New Delhi: the Author.
Harvard
National Institute of Public, . (2001). Time-series properties of state-level public. New Delhi: the Author.
MLA
National Institute of Public, . Time-series properties of state-level public. New Delhi: the Author. 2001.