1. ABARE (Australian Bureau of Agricultural and Resource Economics). (2008). Australian Commodity Statistics: Summary of Australian statistics for wheat. Retrieved April 20, 2011, from
http://www.abareconomics.com
2. ABARE (Australian Bureau of Agricultural and Resource Economics). (2009). Australian Commodity Statistics: Summary of Australian statistics for wheat. Retrieved April 20, 2011, from
http://www.abareconomics.com
3. ABC News. (2010). Rice shortage to force temporary industry restructure. Retrieved August 17, 2010, from
http://www.abc.net.au/news/stories/2007/11/05/2081913.htm
4. ABS. (2010). 7111.0—Principal Agricultural Commodities, Australia, Preliminary, 2009–10. Australian Bureau of Statistics. Retrieved April 20, 2011, from
http://www.abs.gov.au/ausstats/abs@.nsf/mf/7111.0
5. Alcamo, J., van Vuuren, D., Ringler, C., Cramer, W., Masui, T., Alder, J., et al. (2005). Changes in nature’s balance sheet: Model-based estimates of future worldwide ecosystem services. Ecology and Society, 10(2), 19.