Standard Oil Company of Californi. Dept. on Organization. (1953). More profit, less paper, through work simplification ; office survey techniques used in Standard Oil Company of California. s.n.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रStandard Oil Company of Californi. Dept. on Organization. More Profit, Less Paper, Through Work Simplification ; Office Survey Techniques Used in Standard Oil Company of California. San Francisco: s.n, 1953.
एमएलए (9वां संस्करण) प्रशस्ति पत्रStandard Oil Company of Californi. Dept. on Organization. More Profit, Less Paper, Through Work Simplification ; Office Survey Techniques Used in Standard Oil Company of California. s.n, 1953.
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