Smith, P. A., & Palmer, A. L. (1987). The Australian tillage and trafficability data bank, managed by the Agricultural Engineering Branch, N.S.W. Agriculture & Fisheries. NSW Agriculture & Fisheries, Agricultural Research & Advisory Station.
Chicago Style (17th ed.) CitationSmith, P. A., and A. L. Palmer. The Australian Tillage and Trafficability Data Bank, Managed by the Agricultural Engineering Branch, N.S.W. Agriculture & Fisheries. Condobolin, N.S.W.: NSW Agriculture & Fisheries, Agricultural Research & Advisory Station, 1987.
MLA (8th ed.) CitationSmith, P. A., and A. L. Palmer. The Australian Tillage and Trafficability Data Bank, Managed by the Agricultural Engineering Branch, N.S.W. Agriculture & Fisheries. NSW Agriculture & Fisheries, Agricultural Research & Advisory Station, 1987.