Grayson, P. E. (1949). A technique for analyzing causally related factors affecting price.
Chicago-стиль цитированияGrayson, Paul Eugene. A Technique for Analyzing Causally Related Factors Affecting Price. [Ithaca, N.Y.], 1949.
MLA-цитированиеGrayson, Paul Eugene. A Technique for Analyzing Causally Related Factors Affecting Price. 1949.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.