Stern, B., & Thompson, S. E. (1939). Labor productivity in the boot and shoe industry. Philadelphia, Pa.
Chicago Style CitationStern, Boris, and Sanford Eleazer Thompson. Labor Productivity in the Boot and Shoe Industry. Philadelphia, Pa, 1939.
MLA CitationStern, Boris, and Sanford Eleazer Thompson. Labor Productivity in the Boot and Shoe Industry. Philadelphia, Pa, 1939.
Warning: These citations may not always be 100% accurate.