Percival, R. H. (1981). Destinations, N.S.W. rural produce exported 1977/78 season. Dept. of Agriculture, New South Wales, Division of Marketing and Economics.
Chicagoスタイル(17版)引用形式Percival, R. H. Destinations, N.S.W. Rural Produce Exported 1977/78 Season. Sydney: Dept. of Agriculture, New South Wales, Division of Marketing and Economics, 1981.
MLA(8版)引用形式Percival, R. H. Destinations, N.S.W. Rural Produce Exported 1977/78 Season. Dept. of Agriculture, New South Wales, Division of Marketing and Economics, 1981.
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