Não informado. (2008). Agricultural Economics and Farm Management Occasional Paper. University of Quensland, Department of Agriculture.
Chicago-Zitierstil (17. Ausg.)Não informado. Agricultural Economics and Farm Management Occasional Paper. Brisbane, Australia: University of Quensland, Department of Agriculture, 2008.
MLA-Zitierstil (8. Ausg.)Não informado. Agricultural Economics and Farm Management Occasional Paper. University of Quensland, Department of Agriculture, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.