Bacon, H. E. (1956). Proctology. Lippincott.
Citación estilo ChicagoBacon, Harry Elliott1900-. Proctology. Philadelphia: Lippincott, 1956.
Cita MLABacon, Harry Elliott1900-. Proctology. Lippincott, 1956.
Warning: These citations may not always be 100% accurate.