Fitzsimmons, R. W. (1994). Wheat variety statistics, NSW 1925-1994: Areas of all wheat varieties planted NSW by local government areas and silo groups. Australian Institute of Agricultural Science.

Fitzsimmons, R. W. Wheat Variety Statistics, NSW 1925-1994: Areas of All Wheat Varieties Planted NSW by Local Government Areas and Silo Groups. [Wahroonga, N.S.W.]: Australian Institute of Agricultural Science, 1994.

Fitzsimmons, R. W. Wheat Variety Statistics, NSW 1925-1994: Areas of All Wheat Varieties Planted NSW by Local Government Areas and Silo Groups. Australian Institute of Agricultural Science, 1994.