Holbrook, D. (1963). Penguin Modern poets; 4. Penguin.
Citación estilo ChicagoHolbrook, David. Penguin Modern Poets; 4. Harmondsworth; Middlesex: Penguin, 1963.
Cita MLAHolbrook, David. Penguin Modern Poets; 4. Penguin, 1963.
Warning: These citations may not always be 100% accurate.