New South Wales. Dept. of Agriculture. (1988). Dairy: A practical guide to farm skills. Dept.of Agriculture.
Chicago-viite (17. p.)New South Wales. Dept. of Agriculture. Dairy: A Practical Guide to Farm Skills. New South Wales: Dept.of Agriculture, 1988.
MLA-viite (9. p.)New South Wales. Dept. of Agriculture. Dairy: A Practical Guide to Farm Skills. Dept.of Agriculture, 1988.
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