Dyfyniad APA

Land Use Board. (1996). Watershed atlas: Chalakudy river. Kerala State Land Use Board.

Dyfyniad Arddull Chicago

Land Use Board. Watershed Atlas: Chalakudy River. Thiruvananthapuram: Kerala State Land Use Board, 1996.

Dyfyniad MLA

Land Use Board. Watershed Atlas: Chalakudy River. Kerala State Land Use Board, 1996.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.