Wills, S., Rosser, E., Devonshire, E., Leigh, E., Russell, C., & Shepherd, J. (2009). University of Wollongong: CG6-39. Australian Learning and Teaching Council.

Wills, Sandra, Elizabeth Rosser, Elizabeth Devonshire, Elyssebeth Leigh, Carol Russell, and John Shepherd. University of Wollongong: CG6-39. Australian Learning and Teaching Council, 2009.

Wills, Sandra, et al. University of Wollongong: CG6-39. Australian Learning and Teaching Council, 2009.