APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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