APA
Martin G. R. e., Martin G. R. e. G. e., . (2011). Songs of the dying earth. London: Harper Voyager.
Chicago
Martin George R.R ed, Martin George R.R ed./Dozois Gardner ed, . 2011. Songs of the dying earth. London: Harper Voyager.
Harvard
Martin G. R. e., Martin G. R. e. G. e., . (2011). Songs of the dying earth. London: Harper Voyager.
MLA
Martin George R.R ed, Martin George R.R ed./Dozois Gardner ed, . Songs of the dying earth. London: Harper Voyager. 2011.