KingdonWard, F. (1913). The Land of the blue poppy. at the University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKingdonWard, F. The Land of the Blue Poppy. Cambridge: at the University Press, 1913.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKingdonWard, F. The Land of the Blue Poppy. at the University Press, 1913.
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