APA-viite

Land use board. (1996). Water shed atlas: Chaliyer river. Kerala State Land Use Board.

Chicago-tyylinen lähdeviittaus

Land use board. Water Shed Atlas: Chaliyer River. Thiruvananthapuram: Kerala State Land Use Board, 1996.

MLA-viite

Land use board. Water Shed Atlas: Chaliyer River. Kerala State Land Use Board, 1996.