ebrary, Inc, Han, L. C., & Heith, D. J. (2005). In the public domain: Presidents and the challenges of public leadership. State University of New York Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रebrary, Inc, Lori Cox Han, और Diane J. Heith. In the Public Domain: Presidents and the Challenges of Public Leadership. Albany: State University of New York Press, 2005.
एमएलए (9वां संस्करण) प्रशस्ति पत्रebrary, Inc, et al. In the Public Domain: Presidents and the Challenges of Public Leadership. State University of New York Press, 2005.
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