APA Style
United States. Department of Agriculture, Washington, DC., Parboni, Riccardo. ().
1997 Census of Agriculture. [computer file]. .
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Chicago Style
United States. Department of Agriculture, Washington, DC., Parboni, Riccardo.
1997 Census of Agriculture. [computer file]..
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MLA Style
United States. Department of Agriculture, Washington, DC., Parboni, Riccardo.
1997 Census of Agriculture. [computer file]..
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.
Turabian Style
United States. Department of Agriculture, Washington, DC., Parboni, Riccardo.
1997 Census of Agriculture. [computer file]..
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,
.
.