Dyfyniad APA

Michele Friedner. Death uplines and downlines: Multi-level.

Dyfyniad Arddull Chicago

Michele Friedner. Death Uplines and Downlines: Multi-level.

Dyfyniad MLA

Michele Friedner. Death Uplines and Downlines: Multi-level.

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