New South Wales. Dept. of Agriculture. (1988). Dairy: A practical guide to farm skills. Dept.of Agriculture.
Lua i Stíl Chicago (17ú heag.)New South Wales. Dept. of Agriculture. Dairy: A Practical Guide to Farm Skills. New South Wales: Dept.of Agriculture, 1988.
Lua MLA (9ú heag.)New South Wales. Dept. of Agriculture. Dairy: A Practical Guide to Farm Skills. Dept.of Agriculture, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.