Sorenson, V. L. (1964). Agricultural market analysis: Development, performance, process. Bureau of Business and Economic Research.
Chicagoスタイル(17版)引用形式Sorenson, Vernon L. Agricultural Market Analysis: Development, Performance, Process. Michigan: Bureau of Business and Economic Research, 1964.
MLA(9版)引用形式Sorenson, Vernon L. Agricultural Market Analysis: Development, Performance, Process. Bureau of Business and Economic Research, 1964.
警告: この引用は必ずしも正確ではありません.