McCully, E. A. (2014). Ida M. Tarbell: The woman who challenged big business-- and won! Clarion Books/Houghton Mifflin Harcourt.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMcCully, Emily Arnold. Ida M. Tarbell: The Woman Who Challenged Big Business-- and Won! Boston: Clarion Books/Houghton Mifflin Harcourt, 2014.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMcCully, Emily Arnold. Ida M. Tarbell: The Woman Who Challenged Big Business-- and Won! Clarion Books/Houghton Mifflin Harcourt, 2014.
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