Leech, J. H., & Sande, M. A. (1988). Parasitic infections. Churchill Livingstone.
Citación estilo ChicagoLeech, James H., and Merle A. Sande. Parasitic Infections. New York: Churchill Livingstone, 1988.
Cita MLALeech, James H., and Merle A. Sande. Parasitic Infections. Churchill Livingstone, 1988.
Warning: These citations may not always be 100% accurate.