PlayBac. (2007). EyeLike Shapes. Play Bac.
Dyfyniad Arddull ChicagoPlayBac. EyeLike Shapes. Play Bac, 2007.
Dyfyniad MLAPlayBac. EyeLike Shapes. Play Bac, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.
PlayBac. (2007). EyeLike Shapes. Play Bac.
Dyfyniad Arddull ChicagoPlayBac. EyeLike Shapes. Play Bac, 2007.
Dyfyniad MLAPlayBac. EyeLike Shapes. Play Bac, 2007.