Não informado. (2004). Farm machinery and equipment. National Retail Farm Equipment Association.
Chicagoスタイル(17版)引用形式Não informado. Farm Machinery and Equipment. Washington: National Retail Farm Equipment Association, 2004.
MLA(8版)引用形式Não informado. Farm Machinery and Equipment. National Retail Farm Equipment Association, 2004.
警告: この引用は必ずしも正確ではありません.