Dyfyniad APA

Childs. From a Trickle to a Torrent. University of California Press.

Dyfyniad Arddull Chicago

Childs. From a Trickle to a Torrent. University of California Press.

Dyfyniad MLA

Childs. From a Trickle to a Torrent. University of California Press.

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