Waters, W. The new Poems: William Waters. The Cambridge companion to Rilke.(2010).
Cita Chicago Style (17a ed.)Waters, William. "The New Poems: William Waters." The Cambridge Companion to Rilke.(2010) .
Cita MLA (8a ed.)Waters, William. "The New Poems: William Waters." The Cambridge Companion to Rilke.(2010), .
Precaución: Estas citas no son 100% exactas.