Style de citation APA (7e éd.)

KingdonWard, F. (1913). The Land of the blue poppy. at the University Press.

Style de citation Chicago (17e éd.)

KingdonWard, F. The Land of the Blue Poppy. Cambridge: at the University Press, 1913.

Style de citation MLA (9e éd.)

KingdonWard, F. The Land of the Blue Poppy. at the University Press, 1913.