Smith, F. W. (1891). Design and prospects for the National Gallery of History and Art at Washington. Gibson Brothers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSmith, Franklin W. Design and Prospects for the National Gallery of History and Art at Washington. Washington: Gibson Brothers, 1891.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSmith, Franklin W. Design and Prospects for the National Gallery of History and Art at Washington. Gibson Brothers, 1891.
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