(1993). Monday: Poster Sessions, Pt.III.
Dyfyniad Arddull ChicagoMonday: Poster Sessions, Pt.III. 1993.
Dyfyniad MLAMonday: Poster Sessions, Pt.III. 1993.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.
(1993). Monday: Poster Sessions, Pt.III.
Dyfyniad Arddull ChicagoMonday: Poster Sessions, Pt.III. 1993.
Dyfyniad MLAMonday: Poster Sessions, Pt.III. 1993.