United States Department of Agriculture & National Agricultural Statistics Service. (1996). Agricultural Chemical Usage. 1995 Fruits Summary.
Chicago Style (17. basım) AtıfUnited States Department of Agriculture ve National Agricultural Statistics Service. Agricultural Chemical Usage. 1995 Fruits Summary. 1996.
MLA (9th ed.) AtıfUnited States Department of Agriculture ve National Agricultural Statistics Service. Agricultural Chemical Usage. 1995 Fruits Summary. 1996.
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