Whitaker, B. C. G. (1974). The foundations; an anatomy of philanthropy and society. Eyre Methuen.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWhitaker, Benjamin Charles George. The Foundations; an Anatomy of Philanthropy and Society. London: Eyre Methuen, 1974.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWhitaker, Benjamin Charles George. The Foundations; an Anatomy of Philanthropy and Society. Eyre Methuen, 1974.
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