Graves, R. (1971). Goodbye to All That. Penguin.
Cita Chicago Style (17a ed.)Graves, Robert. Goodbye to All That. London: Penguin, 1971.
Cita MLA (8a ed.)Graves, Robert. Goodbye to All That. Penguin, 1971.
Precaución: Estas citas no son 100% exactas.