1. Understanding and evaluating qualitative research;Ambert;Journal of Marriage and the Family,1995
2. Babbington , S. Donato-Hunt , C. 2007 When There Isn't Enough to Eat: The Food Insecurity of Anglicare Sydney's Emergency Relief Clients in Wollongong http://www.anglicare.org.au/news-research-events/latest-research/when-there-isn-t-enough-to-eat