Não informado. (1957). Australian Journal of Agricultural Economics. Australian Agricultural Economics Society.
Chicago-Zitierstil (17. Ausg.)Não informado. Australian Journal of Agricultural Economics. Sydney, Australia: Australian Agricultural Economics Society, 1957.
MLA-Zitierstil (8. Ausg.)Não informado. Australian Journal of Agricultural Economics. Australian Agricultural Economics Society, 1957.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.