Dyfyniad APA
FEIL, E., & ET AL. (1998). SCREENING FOR EMOTIONAL AND BEHAVIORAL DELAYS: THE EARLY SCREENING PROJECT.
Dyfyniad Arddull Chicago
FEIL, E.G, and ET AL. SCREENING FOR EMOTIONAL AND BEHAVIORAL DELAYS: THE EARLY SCREENING PROJECT. 1998.
Dyfyniad MLA
FEIL, E.G, and ET AL. SCREENING FOR EMOTIONAL AND BEHAVIORAL DELAYS: THE EARLY SCREENING PROJECT. 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.