Lefoe, G., Parrish, D., Smigiel, H., & Albury, R. (2008). University of Wollongong. University of Wollongong, Centre for Educational Development and Interactive Resources.
Dyfyniad Arddull ChicagoLefoe, Geraldine, Dominique Parrish, Heather Smigiel, and Rebecca Albury. University of Wollongong. University of Wollongong, Centre for Educational Development and Interactive Resources, 2008.
Dyfyniad MLALefoe, Geraldine, et al. University of Wollongong. University of Wollongong, Centre for Educational Development and Interactive Resources, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.