Peter Wintage & Richard Wintage. (1996). The Penguin medical encyclopedia (4th.). Penguin Books.
Citación estilo ChicagoPeter Wintage and Richard Wintage. The Penguin Medical Encyclopedia. 4th. London: Penguin Books, 1996.
Cita MLAPeter Wintage and Richard Wintage. The Penguin Medical Encyclopedia. 4th. Penguin Books, 1996.
Warning: These citations may not always be 100% accurate.