Dyfyniad APA

F L.C. de Llano. (1993). FAO land and water development series N.9: Torrent control and streambed stabilization. Rome: FAO.

Dyfyniad Arddull Chicago

F L.C. de Llano. FAO Land and Water Development Series N.9: Torrent Control and Streambed Stabilization. Rome: FAO, 1993.

Dyfyniad MLA

F L.C. de Llano. FAO Land and Water Development Series N.9: Torrent Control and Streambed Stabilization. Rome: FAO, 1993.

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