APA
Department of Census and Statistics, . (2004). Census of Population and Housing Sri Lanka: Gampaha District Report. Colombo: Sumathi Book Printing (Pvt) Ltd.
Chicago
Department of Census and Statistics, . 2004. Census of Population and Housing Sri Lanka: Gampaha District Report. Colombo: Sumathi Book Printing (Pvt) Ltd.
Harvard
Department of Census and Statistics, . (2004). Census of Population and Housing Sri Lanka: Gampaha District Report. Colombo: Sumathi Book Printing (Pvt) Ltd.
MLA
Department of Census and Statistics, . Census of Population and Housing Sri Lanka: Gampaha District Report. Colombo: Sumathi Book Printing (Pvt) Ltd. 2004.